MALICIOUS — 8207f2bdd924b784d278d0cfe5a05e468275ba1609f57169b4ab0a9cce008ede

MALICIOUS — 8207f2bdd924b784d278d0cfe5a05e468275ba1609f57169b4ab0a9cce008ede is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the C83B492E family. 4 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: 8207f2bdd924b784d278d0cfe5a05e468275ba1609f57169b4ab0a9cce008ede
SHA-1: f1f1427293b9991f780e8f872ac9650cb82dbe7b
MD5: 3fc0a280995959b15bffba933dbc6651
imphash: 95122753ea27818b35f9b51859e4c692
ssdeep: 49152:Qoa1taC070dpjvAIMG9JOBEBbmHz2ppk4:Qoa1taC0lmJkCbmTCk4
TLSH: T1D05A23865619770CE6F6C0843C66226EC882E8F7A37C19CA814FF15EB7C7567382119B
Submitted as: 8207f2bdd924b784d278d0cfe5a05e468275ba1609f57169b4ab0a9cce008ede
File type: pe · Size: 1958400 bytes
Verdict: malicious (99/100) · Family: C83B492E

Detections (4 of 56 engines)

ClamAV (daily): Win.Malware.Zusy-9764479-0
Microsoft Defender: Trojan:Win32/Salgorea!pz
Emsisoft (Emergency Kit): Dump:Generic.Dacic.17983.C83B492E
Kaspersky (KVRT): Trojan.Win32.Bingoml.ckfs

MITRE ATT&CK

T1543.003

Why this verdict

The malicious score of 99/100 is the fusion of 8 weighted signals:

ClamAV (daily) flagged Win.Malware.Zusy-9764479-0 (rule Win.Malware.Zusy-9764479-0) - engine signal, weight 0.90, confidence 0.95
Microsoft Defender flagged Trojan:Win32/Salgorea!pz (rule Trojan:Win32/Salgorea!pz) - engine signal, weight 0.55, confidence 0.85
Emsisoft (Emergency Kit) flagged Dump:Generic.Dacic.17983.C83B492E (rule Dump:Generic.Dacic.17983.C83B492E) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged Trojan.Win32.Bingoml.ckfs (rule Trojan.Win32.Bingoml.ckfs) - engine signal, weight 0.55, confidence 0.85
Observed at runtime: Windows Service (T1543.003) (rule Windows Service) - dynamic signal, weight 0.40, confidence 0.90
1 behavioral detection(s) across 1 rule(s): Windows Service Installation [medium] (rule tl-service-install) - dynamic signal, weight 0.40, confidence 0.90
Contacted 2 external host(s) and 16 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30

Dynamic analysis (windows)

102 behavior events · 1 ATT&CK techniques · 2 dropped files.

Dropped files

C:\Users\analyst\AppData\Local\Temp\61D2.tmp - 706c80e7de90ca7ae0fe521c4659fc8fafff3d00e04b27cfad52b2b05d2b90fd
a89a9c2b83c720f4849f224c6aed318d702d5da4b1c10ef7ba4c8bcf57e9584c - a89a9c2b83c720f4849f224c6aed318d702d5da4b1c10ef7ba4c8bcf57e9584c

Embedded URLs

http://schemas.microsoft.com/SMI/2005/WindowsSettings
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

schemas.microsoft.com
x1.c.lencr.org
x2.c.lencr.org
ye.c.lencr.org
yr.c.lencr.org

Embedded IP addresses

20.184.175.19
4.230.171.124
4.247.188.224
52.230.60.54
74.178.240.51
135.232.92.137
20.42.73.24
172.66.2.5
172.215.188.225
52.110.12.28
52.110.12.54
20.42.73.27
51.116.246.104
72.145.35.111
52.148.114.188
52.110.12.4
52.110.12.20

File paths

F:\e,

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report