8733498667967196f5ebba940892a751aae0d906ecaf5cf66329fbabd164c3dd

Analysis

max time kernel
94s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26/11/2024, 03:41

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General

Target
9fa08b4c38e86ccc54afcaa4bb32eb45_JaffaCakes118.dll
Size 220KB
Sample241126-d85evssnev
SHA256 8733498667967196f5ebba940892a751aae0d906ecaf5cf66329fbabd164c3dd
MD5 9fa08b4c38e86ccc54afcaa4bb32eb45
SHA1 69ad4eb76a213087d04a8a262e5ed166f0c5aeda
SHA512 e6638a31ed0ae4a8a498e9ece1b03796c556cc0ff9d8648ed5d5280b75db79e1befa8116ef405d403b0322440b99400eaa85905ae3ac937b567f228497f0b249
SSDEEP 6144:PzlhBouvT7ehAo7be2X4x06EWhSoVy6U:PxheAehl7bs1woVS
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1140	4304	WerFault.exe	83

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 3 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 4304	1056	rundll32.exe	83
PID 1056 wrote to memory of 4304	1056	rundll32.exe	83
PID 1056 wrote to memory of 4304	1056	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9fa08b4c38e86ccc54afcaa4bb32eb45_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9fa08b4c38e86ccc54afcaa4bb32eb45_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4304
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4304 -s 560
    3⤵
    - Program crash
    PID:1140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4304 -ip 4304
1⤵
PID:840

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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