a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ce

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13-10-2024 09:10

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General

Target

a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe
Size

120KB
MD5

8542016962dff3357bc3fcc23dc69300
SHA1

51c8e48d7f8ed51af2ba116271e86238af597a71
SHA256

a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ce
SHA512

d6d56f57c2ff3530bfac7148c490d998c6844cc2ebd4311097d7941e19d800c51ce32544ec3f04e9f30d549d4e7984dc05a4f8c4f76344651fcccbbb077ad278
SSDEEP

1536:NeLqNwDq4+rI6hlqyRQlA6pV8FKYKFYkP2xolKSUjz0cZ44mjD9r823F4:E5q4a5RQxV8FKYKj2xolpli/mjRrz3C

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3056	2972	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	a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 3056	2972	a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe	30
PID 2972 wrote to memory of 3056	2972	a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe	30
PID 2972 wrote to memory of 3056	2972	a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe	30
PID 2972 wrote to memory of 3056	2972	a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe	30

C:\Users\Admin\AppData\Local\Temp\a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe
"C:\Users\Admin\AppData\Local\Temp\a1bca525018c3402f2fe76136de48ef003ae7e5ea229af9dd9081ec5148d23ceN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 140
  2⤵
  - Program crash
  PID:3056

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

Replay Monitor

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Downloads

memory/2972-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2972-1-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download