89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/01/2025, 15:47

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General

Target
89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe
Size 179KB
Sample250127-s8ea1avrhx
SHA256 89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae
MD5 4a4de8e6037a964f44a3cdb6efd8c4d0
SHA1 d254eed89a03dfa1984a61100b6ea4a7f66110f2
SHA512 abb5cf7b4fb261e26fa7ed86843f2e36fd0fc90b0df02b86aa18d27260fc776e64234cc988a393e0902649c41678d4398bb77ed95aa43d399064f2a93fe37ca1
SSDEEP 3072:5RaEC2Oi8NXC797F8TBfFvj4bq57UyjJbzmi1Q6180LOvL:5PC2F8NXC796TB9vj48UclzmC802
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2112	2936	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	89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2936 wrote to memory of 2112	2936	89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe	30
PID 2936 wrote to memory of 2112	2936	89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe	30
PID 2936 wrote to memory of 2112	2936	89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe	30
PID 2936 wrote to memory of 2112	2936	89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe	30

C:\Users\Admin\AppData\Local\Temp\89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe
"C:\Users\Admin\AppData\Local\Temp\89bbb97c9db8be63a579f0850f00d64f2777da966c6b45e0bbd3906c42c759ae.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 36
  2⤵
  - Program crash
  PID:2112

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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