e2ae84b1da4d8af16efe669dc6541090da20659363a93c32217b7f3b80134382

Analysis

max time kernel
94s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 14:10

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General

Target

0b0d612e9b17009e1b533feb226cbdc5_JaffaCakes118.dll
Size

86KB
MD5

0b0d612e9b17009e1b533feb226cbdc5
SHA1

4d60e671b62a8e934b02f5aaac8eacaf5b3a1e65
SHA256

e2ae84b1da4d8af16efe669dc6541090da20659363a93c32217b7f3b80134382
SHA512

30f1f50250c183ae3b099f25566c0ad9048d0b2ac511171752382b5c1fb7c5249234cb8ec480a2d5a1d869d70a7ae66d35d7f6b06232361ab51402a38f5025c7
SSDEEP

1536:4EOhk278jkNzkElTHnl4G942PPKnwV5SEB4j6RYP2UTUXc7BFc7jZawrmdlOryKG:bO57CkVLFCG942PPMwV5SEB4eRY1T/Cw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1104	344	WerFault.exe	82

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 4476 wrote to memory of 344	4476	rundll32.exe	82
PID 4476 wrote to memory of 344	4476	rundll32.exe	82
PID 4476 wrote to memory of 344	4476	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b0d612e9b17009e1b533feb226cbdc5_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4476
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b0d612e9b17009e1b533feb226cbdc5_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:344
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 344 -s 544
    3⤵
    - Program crash
    PID:1104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 344 -ip 344
1⤵
PID:2768

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/344-0-0x0000000010000000-0x000000001002B000-memory.dmp

Filesize
172KB

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