3c5ad05dbe59b091f47e27b2710f856b3c92bd94ca76c6e5e3934853fb97affc

Analysis

max time kernel
93s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 20:18

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General

Target

41e0f08c137cefaa32866819420d1363_JaffaCakes118.dll
Size

483KB
MD5

41e0f08c137cefaa32866819420d1363
SHA1

cc9d46c5bc8dddb67812ebc578388cbd15357091
SHA256

3c5ad05dbe59b091f47e27b2710f856b3c92bd94ca76c6e5e3934853fb97affc
SHA512

019fba01c962e2ba0ed238217de9edebdd5454b3b626e85dafd0041028efc2f755e4a89d0c1103d5a2d53c37e09a80369f6bdf6404da9350b0e295efe34f6e61
SSDEEP

3072:G0z3AvMh57BIqaQFgQoNHJdkGdBLNl58fVLo63R8Dk/93Y5LHzSJvz5IINZ2If3Y:yMh5tDD4cG/GVPODuCzSYIbx

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1816	372	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 2448 wrote to memory of 372	2448	rundll32.exe	83
PID 2448 wrote to memory of 372	2448	rundll32.exe	83
PID 2448 wrote to memory of 372	2448	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\41e0f08c137cefaa32866819420d1363_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2448
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\41e0f08c137cefaa32866819420d1363_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:372
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 372 -s 592
    3⤵
    - Program crash
    PID:1816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 372 -ip 372
1⤵
PID:4024

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/372-0-0x0000000002610000-0x000000000263A000-memory.dmp

Filesize
168KB

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