67a00d5394b72ad0a8573e7a48de0d873c4c9c862c2f39d9e5c02ff6218ffc6d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 09:50

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General

Target

85a4a9b09af4643b8d66294ba4d9182e_JaffaCakes118.dll
Size

66KB
MD5

85a4a9b09af4643b8d66294ba4d9182e
SHA1

c49b4ab74f19e9ab202b9efd5fb84521304df02b
SHA256

67a00d5394b72ad0a8573e7a48de0d873c4c9c862c2f39d9e5c02ff6218ffc6d
SHA512

dd5ec30d0e99764c849d0343c07e2d1151218ea5069d65f3eefabe696234023db6b63d15edd2d96cef6fd464317165e7baf1d4ca48dd98204a530cd6705969df
SSDEEP

768:JpjQvBm5KRks8jrAdTMnno8YNyIsOtxgGSOGRpUrEOm7yPonFb5cuXFl0zGuRP4H:JpcvBq2h8vAKnuyIs2x+l0rEXXzXxGkx

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4856	1140	WerFault.exe	84

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 3076 wrote to memory of 1140	3076	rundll32.exe	84
PID 3076 wrote to memory of 1140	3076	rundll32.exe	84
PID 3076 wrote to memory of 1140	3076	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\85a4a9b09af4643b8d66294ba4d9182e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3076
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\85a4a9b09af4643b8d66294ba4d9182e_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1140
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1140 -s 544
    3⤵
    - Program crash
    PID:4856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1140 -ip 1140
1⤵
PID:1768

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/1140-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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