MALICIOUS — 0e5b7823bd4564ef25ad6bf8c9029a3e2eaec88ffe11ec6afe5bdc75c112360d

MALICIOUS — 0e5b7823bd4564ef25ad6bf8c9029a3e2eaec88ffe11ec6afe5bdc75c112360d is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Lmir family. 7 of 56 detection engines flagged it, exhibiting 5 ATT&CK techniques.

Identification

SHA-256: 0e5b7823bd4564ef25ad6bf8c9029a3e2eaec88ffe11ec6afe5bdc75c112360d
SHA-1: e73026d19282d69ed6ba471995580d8b5a06c689
MD5: df31593e65da18a192a1201484e7415c
imphash: aae410db5a351d384de2e35faf59497e
ssdeep: 6144:AajdMJb6SqIqOq2eJCdlCgyVQr1konNKhRtUA7c50M5izh97qFhijvbb2:92JbM2yYl9yqtNKV5KV5izrqFkb2
TLSH: T176478D7A075F3613D6B7CD0864085FBE8022F87A207D16DC1267C52DE3FE8ABA6A1544
Submitted as: 0e5b7823bd4564ef25ad6bf8c9029a3e2eaec88ffe11ec6afe5bdc75c112360d
File type: pe · Size: 328975 bytes
Verdict: malicious (100/100) · Family: Lmir

Detections (7 of 56 engines)

capa (capabilities): capability:collection/keylog
ClamAV (daily): Win.Trojan.Lmir-22
YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
Microsoft Defender: Virus:Win32/Viking!atmnm
Emsisoft (Emergency Kit): GenPack:Generic.Delf.Lmir.CE051F6F
Trellix Stinger (McAfee): PWS-FCMH!DF31593E65DA
Kaspersky (KVRT): Trojan.Win32.Patched.rv

MITRE ATT&CK

Why this verdict

The malicious score of 100/100 is the fusion of 15 weighted signals:

ClamAV (daily) flagged Win.Trojan.Lmir-22 (rule Win.Trojan.Lmir-22) - engine signal, weight 0.90, confidence 0.95
1 behavioral detection(s) across 1 rule(s): Registry Run Key Persistence [high] (rule tl-run-key) - dynamic signal, weight 0.60, confidence 0.90
Microsoft Defender flagged Virus:Win32/Viking!atmnm (rule Virus:Win32/Viking!atmnm) - engine signal, weight 0.55, confidence 0.85
Emsisoft (Emergency Kit) flagged GenPack:Generic.Delf.Lmir.CE051F6F (rule GenPack:Generic.Delf.Lmir.CE051F6F) - engine signal, weight 0.55, confidence 0.85
Trellix Stinger (McAfee) flagged PWS-FCMH!DF31593E65DA (rule PWS-FCMH!DF31593E65DA) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged Trojan.Win32.Patched.rv (rule Trojan.Win32.Patched.rv) - engine signal, weight 0.55, confidence 0.85
YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70
Observed at runtime: Registry Run Key Persistence (T1547.001) (rule Registry Run Key Persistence) - dynamic signal, weight 0.40, confidence 0.90
capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
Contacted 16 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
capa (capabilities) flagged capability:collection/keylog (rule capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70
persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60
Dropped 56 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90

Dynamic analysis (windows)

39556 behavior events · 2 ATT&CK techniques · 58 dropped files.

Dropped files

C:\Program Files\Adobe\Acrobat DC\Acrobat\NGL\cefWorkflow\adobe_licensing_wf_acro.exe - b8a9d5807917687ab25ef2c5759f7f1520fda63f734924b93c86e5524d0e7f68
C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\java.exe - a22688dec0031698af000de95d72c97aa9bb4876762a86c5bb2fa820e0a09dc8
C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\jwebserver.exe - a648feec8551cfd5ab77c3dbc1e5553284afab74d4b9dffe512670946a0de3e6
C:\Program Files\Adobe\Acrobat DC\Acrobat\NGL\cefWorkflow\adobe_licensing_wf_helper_acro.exe - 377693e2ca6eefba36f61373194f572541a409cb10808b8c71d52897a6df3e8f
C:\Program Files\Google\Chrome\Application\151.0.7922.174\Installer\setup.exe - 1d8f52d8040b7967d9201a90748ce49bfe0c2b071baa0edd28a99c77176ea480
C:\Program Files\Adobe\Acrobat DC\Acrobat\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe - c8dcf4afca43da086ceae067a6f2bf27ce7234789e2be6b33258bc5234cfcd36
bd115a575e86e61cea9136c5a2c47e090ba484dc2dee8b51a34111bb094266d5 - bd115a575e86e61cea9136c5a2c47e090ba484dc2dee8b51a34111bb094266d5
C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\javaw.exe - e767834c696177cecdef4127f1e1e4c9af8ec908b7f78ec8c54a8d9ccda86c8a
C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\jaccesswalker.exe - 8161198cc376312c76aec10263d264922dab793322a5598681c8d3a5beb57d0c
C:\Program Files\Adobe\Acrobat DC\Acrobat\plug_ins\pi_brokers\32BitMAPIBroker.exe - d639452d184443afbf110bfaef6f333d8a443206de0ab9531c1819afd1fdd4d0
C:\Program Files\Adobe\Acrobat DC\Acrobat\x86\Acrobat\Acrobat.exe - 698f79937dc7b693633e00453acea137673a666e8b98c796d14fb8a41df1fdac
C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\jaccessinspector.exe - cda26ed84fdd01643ed96feab81cab5e9edaed55db5d0537587d93fbedb4c2b2
C:\Program Files\Adobe\Acrobat DC\Acrobat\AcroBroker.exe - 7ab807b2f85d1de86a4ddbdc9efffe045c74d75668f9e7428999e863a062507b
C:\Program Files\Google\Chrome\Application\151.0.7922.174\notification_helper.exe - a49d40301f2d5aa0ca603a660ca1cf24c4c61fbfdf0e4b8566bedda80cebd310
C:\Program Files\Adobe\Acrobat DC\Acrobat\plug_ins\pi_brokers\64BitMAPIBroker.exe - 6a78dba30ca10f3addef5b1683bd7bc97e98ce03c9e6ae7056845ee1b70b7d10

Embedded URLs

http://www.msftconnecttest.com/connecttest.txt
http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
http://rb.symcb.com/rb.crl
http://c.pki.goog/r/r1.crl
http://x2.c.lencr.org/
http://ye.c.lencr.org/
http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
http://yr.c.lencr.org/

Embedded domains

x1.c.lencr.org
x2.c.lencr.org
ye.c.lencr.org
yr.c.lencr.org

Embedded IP addresses

20.42.65.88
57.155.104.224
4.230.171.124
74.178.76.54
4.144.132.114
135.233.95.144
172.64.154.167
20.50.201.205
74.178.240.61
92.223.78.30
20.42.179.192
72.154.7.113
52.148.114.188
52.110.12.56
52.110.12.46

File paths

X:\:`:d:r:
J:\:
L:\:l:
X:\:`:d:h:l:p:t:x:

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report