MALICIOUS — 9e0aa2736eb244a802b67f937871888b5b6ddd857e8b2d241b48302a7cf21809

MALICIOUS — 9e0aa2736eb244a802b67f937871888b5b6ddd857e8b2d241b48302a7cf21809 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Salgorea family. 4 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

SHA-256: 9e0aa2736eb244a802b67f937871888b5b6ddd857e8b2d241b48302a7cf21809
SHA-1: 3c638ec69651dc42d111571198f756ff15cefcb6
MD5: 8d761935789d226a3c3860055b7ba68c
imphash: 95122753ea27818b35f9b51859e4c692
ssdeep: 49152:OFUcx88PWPOpX0SFexxGBORWa7Z6gOved4gSS/4aVyGc:O+K88uPCHoxGBORlZ6gQed4XEVyGc
TLSH: T1FA5A23C666298B0DD7F2C4816815356EC482E0DA93BC49CE828FF12D73DB667743209B
Submitted as: 9e0aa2736eb244a802b67f937871888b5b6ddd857e8b2d241b48302a7cf21809
File type: pe · Size: 2089472 bytes
Verdict: malicious (100/100) · 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

Why this verdict

The malicious score of 100/100 is the fusion of 10 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 1 external host(s) and 17 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
Anti-analysis: T1497.001, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
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)

12910 behavior events · 2 ATT&CK techniques · 3 dropped files.

Dropped files

C:\Users\analyst\AppData\Local\Temp\265F.tmp - f40d247a58c7177b817486ee90f568e743d619ed5344218a9e059008a963c3d7
c:\users\analyst\appdata\local\temp\tsk_049eb349cfc04460.docx - f0c1b360c0b24b5450a79138650e6ee254afae6ce8f6c68da7d1f32f91582680
b069b050935c4dfe10bffae35ade19f6e4f63383cd6a38e5df4819f226ad58c8 - b069b050935c4dfe10bffae35ade19f6e4f63383cd6a38e5df4819f226ad58c8

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

k.ai
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
52.123.252.195
4.230.171.124
48.211.4.16
74.178.76.54
40.79.163.154
20.165.94.63
4.150.223.109
52.230.59.222
52.110.12.15
52.110.12.32
172.178.240.163
72.154.7.97
52.148.114.188
52.110.12.10
52.110.12.49

File paths

A:\OT

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report