ce793a283ac84d1fc17948f745dc37beeb6d74a0e0e91c69430f80b3c5475f48

Analysis

max time kernel
91s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 05:56

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General

Target

eab64011b9957471359a5696121ae436_JaffaCakes118.dll
Size

99KB
MD5

eab64011b9957471359a5696121ae436
SHA1

684c41a26524e73dfd4de2b032c56a938c17910e
SHA256

ce793a283ac84d1fc17948f745dc37beeb6d74a0e0e91c69430f80b3c5475f48
SHA512

74aafc52460153d4948b202d4f67caa354d2e9a868ec824acaef40857e3f3f4a242a8cc9f75f794c156a1efc78a22c1f49db67b580d158c8b35361c2b6370039
SSDEEP

1536:qfaQz/0h/XvzJ9dBVEC6eIT2DbkYVUtS3zfvLIOo/XU/X9x8QIWFSRHI:qfH/yrHVEdeICbM43LvLIOC2Nx8IFSR

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4976	2020	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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3796 wrote to memory of 2020	3796	regsvr32.exe	84
PID 3796 wrote to memory of 2020	3796	regsvr32.exe	84
PID 3796 wrote to memory of 2020	3796	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\eab64011b9957471359a5696121ae436_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3796
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\eab64011b9957471359a5696121ae436_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 668
    3⤵
    - Program crash
    PID:4976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2020 -ip 2020
1⤵
PID:2372

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/2020-0-0x0000000010000000-0x0000000010043000-memory.dmp

Filesize
268KB

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