08570b908d9cc966cbf1444278ada96a4b57860e5a0927c3d0ede74235eab5e9

Analysis

max time kernel
138s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2024 00:04

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General

Target

c7e33f890384edbe0a033a11c547be24_JaffaCakes118.dll
Size

55KB
MD5

c7e33f890384edbe0a033a11c547be24
SHA1

bee3b4cf90f58bba8e3bac7ddc46fd69bfb308ed
SHA256

08570b908d9cc966cbf1444278ada96a4b57860e5a0927c3d0ede74235eab5e9
SHA512

b7e17748c67248f8035e541924cdb4e65cb1eb0e3b7213666ee2c7ac9203a21b7ebad11996559e4900cea0ac73848bb7e6e90626661963d0c3cf38afa0814707
SSDEEP

1536:J6iHn54VIqEcBlU31GF1jY4weyH5v4wm3zQlRU4TWPYv:Ikn2SjEU3k1uH7YzQlRHTWPS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1568	1188	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 1088 wrote to memory of 1188	1088	rundll32.exe	84
PID 1088 wrote to memory of 1188	1088	rundll32.exe	84
PID 1088 wrote to memory of 1188	1088	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c7e33f890384edbe0a033a11c547be24_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1088
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c7e33f890384edbe0a033a11c547be24_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1188
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1188 -s 548
    3⤵
    - Program crash
    PID:1568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1188 -ip 1188
1⤵
PID:1936

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/1188-0-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

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