bb02f94ee94a38cf7e2d7e43fffe99eeed207bbe9040c5dc3021374e274333eb

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 22:20

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General

Target

2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe
Size

6.6MB
MD5

8060f3b75ea9569243bd6c59846566ff
SHA1

f2c314e3cbf77abd5b8b6a2b48189e02c171a8ac
SHA256

bb02f94ee94a38cf7e2d7e43fffe99eeed207bbe9040c5dc3021374e274333eb
SHA512

36fa36c33ac6239732add46c4d0faf9cade62b431a6ad49a5d17ffa764dbdc9311f38a4ee4286ea7267aa404a13464214eae177755102c11745300c050b82475
SSDEEP

3072:3EGrRD7ZSnWx7YvFNixf4GOQBsK0C8HXJv+Q98XBIkDZ:0G9gVNixfF550C0vzqmkDZ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2572	1664	WerFault.exe	30

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	2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 2572	1664	2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe	31
PID 1664 wrote to memory of 2572	1664	2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe	31
PID 1664 wrote to memory of 2572	1664	2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe	31
PID 1664 wrote to memory of 2572	1664	2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2916-0-0x0000000000B40000-0x00000000011D9000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1664 -s 36
  2⤵
  - Program crash
  PID:2572

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/1664-0-0x0000000000390000-0x0000000000A29000-memory.dmp

Filesize
6.6MB

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