beffc40d6b1e7c4e2c7b19820474e82991b129c9ba131f562d0796d76c55c3ae

Analysis

max time kernel
92s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 04:18

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General

Target

2ab136ce2804dfc701508b3bf2edd8e3_JaffaCakes118.dll
Size

82KB
MD5

2ab136ce2804dfc701508b3bf2edd8e3
SHA1

ee74732fedfacb948827a2e71ab5423282cc0b60
SHA256

beffc40d6b1e7c4e2c7b19820474e82991b129c9ba131f562d0796d76c55c3ae
SHA512

696e55ab5e19a2c1f5a19f86b5cacc049dc6dc7ca30815634ea5794a8381b4e5b5c3dc44f703fc312e87ed092a1942b7d784ac0daed42d9af4ea56ebff66fa32
SSDEEP

1536:6FzN559FOWtRdePRzEDvpTZEw0OJnMEEwBv1LmOBe2tFq0RbNEe6pA:ozPv4UNv5JMsBv1SF2NRee6e

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
404	3932	WerFault.exe	85

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 3992 wrote to memory of 3932	3992	rundll32.exe	85
PID 3992 wrote to memory of 3932	3992	rundll32.exe	85
PID 3992 wrote to memory of 3932	3992	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2ab136ce2804dfc701508b3bf2edd8e3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2ab136ce2804dfc701508b3bf2edd8e3_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3932 -s 556
    3⤵
    - Program crash
    PID:404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3932 -ip 3932
1⤵
PID:1576

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/3932-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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