2351ea88e204dd23c942610956d2d8a89761794c3db853b55dfd0dd3cd8fb538

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-10-2024 15:25

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General

Target

$TEMP/Somebudu.dll
Size

5KB
MD5

fa012d4b6012d52ddb5a68cc8c31292c
SHA1

e23498959b742b6c14e122d3d2384ba364da165a
SHA256

abf7143775c079378153f9800fe706ad17b9b1a12d54c8ba2f87164d46f09df0
SHA512

d03736d1294c4f123dcb29d223e5159ec5d01bc69e4d7c158504a2748cf15bb95fb3293137f09cae9bbfff1f1b5a80a6f185ced9e5f33189e0078ac71aaba032
SSDEEP

96:pC2WnNyuOR4D12JNqYQoSTN3gO0raLZ6PJd++:pC2WnPOR4DiqYQdRZY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2332	2296	WerFault.exe	31

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 876 wrote to memory of 2296	876	rundll32.exe	31
PID 2296 wrote to memory of 2332	2296	rundll32.exe	32
PID 2296 wrote to memory of 2332	2296	rundll32.exe	32
PID 2296 wrote to memory of 2332	2296	rundll32.exe	32
PID 2296 wrote to memory of 2332	2296	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Somebudu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:876
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Somebudu.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2296
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 224
    3⤵
    - Program crash
    PID:2332

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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