MALICIOUS — ad290292127ae1590c390ede7d5668f993905662997ca71a8699ece82d4cc5ca

MALICIOUS — ad290292127ae1590c390ede7d5668f993905662997ca71a8699ece82d4cc5ca is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Salgorea family. 4 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: ad290292127ae1590c390ede7d5668f993905662997ca71a8699ece82d4cc5ca
SHA-1: e36fb478526fa0b00a9a95c283bf98f76f396264
MD5: ba2405a204e4c9c04a105d39c00aa4b2
imphash: 95122753ea27818b35f9b51859e4c692
ssdeep: 49152:OFUcx88PWPOpX0SFgoQ3O3J2jfmluGv2WS91+85M3al5KeFfIayGc:O+K88uPCHqoQigAuGv2WS9JG3al5rRxy
TLSH: T1B85A23C59B2AEB49E2F2C5802C09267E8441E5D55BBC1C8A428FF11E73DB57734321AB
Submitted as: ad290292127ae1590c390ede7d5668f993905662997ca71a8699ece82d4cc5ca
File type: pe · Size: 2089472 bytes
Verdict: malicious (99/100) · Family: Salgorea

Detections (4 of 56 engines)

ClamAV (daily): Win.Malware.Zusy-9764479-0
Microsoft Defender: Trojan:Win32/Salgorea!pz
Emsisoft (Emergency Kit): Trojan.GenericKDZ.110085
Kaspersky (KVRT): Backdoor.Win32.Salgorea.ie

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 Trojan.GenericKDZ.110085 (rule Trojan.GenericKDZ.110085) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged Backdoor.Win32.Salgorea.ie (rule Backdoor.Win32.Salgorea.ie) - 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)

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

Dropped files

C:\Users\analyst\AppData\Local\Temp\3F56.tmp - a068375f88901a439cf2b26e3b45556f67c6228dba8af5617a26b88eabd2af53
69fd01f3aec8a33f408a1dc9881187a34272d796af5303c638e9ecf640064aa1 - 69fd01f3aec8a33f408a1dc9881187a34272d796af5303c638e9ecf640064aa1

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

20.184.175.18
4.230.171.124
20.42.179.192
52.230.59.222
20.165.94.63
74.179.77.164
4.150.223.100
52.110.12.11
52.110.12.16
72.153.5.131
52.148.114.188
52.110.12.52
52.110.12.1

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report