c4271496ad3c6e5aa57f5a116c374bf38cbaf68f3ca6780d3d6bd214be59dfe0

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-11-2024 05:25

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General

Target

2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe
Size

157KB
MD5

23ae0c1e42979955614dfe9a24e02e2c
SHA1

c1bbba54dfaaca13a4db0c44a5f1dc06877d511e
SHA256

c4271496ad3c6e5aa57f5a116c374bf38cbaf68f3ca6780d3d6bd214be59dfe0
SHA512

18b038138af34c8fa5cea31bff0e632cc2614e36a509e50527f44f1acd5bbff41025bbc0318eaf9fde01fdd739ba6bc1ee8923ec4d9c9f80a332308b547eb01e
SSDEEP

384:LPBGg8xVuU0V6keWN2f0NYtXIIOJEp2DTn9laj8e+:LmVlkzes2X2/9de

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3020	1992	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 3020	1992	2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe	30
PID 1992 wrote to memory of 3020	1992	2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe	30
PID 1992 wrote to memory of 3020	1992	2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe	30
PID 1992 wrote to memory of 3020	1992	2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-09_23ae0c1e42979955614dfe9a24e02e2c_revil_sodinokibi.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1992 -s 36
  2⤵
  - Program crash
  PID:3020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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