87b27d9b5a430233614cda9ad7cb79f88dbd75efe763fd3a7b45ffb535a80b0a

Analysis

max time kernel
141s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 19:58

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General

Target

c175d913fa82522885cb4bd349242639_JaffaCakes118.dll
Size

163KB
MD5

c175d913fa82522885cb4bd349242639
SHA1

31ec48fcc92708b0ed3ba17845982144fef44b41
SHA256

87b27d9b5a430233614cda9ad7cb79f88dbd75efe763fd3a7b45ffb535a80b0a
SHA512

4f567fa7da0a9eb46ca66ca1729bc1237b3be824e13a3d7dc987dc9d64e363eaebe93e8978e85b0a975b24bac650e3cea580c062acd738366bb4186bbb8f274a
SSDEEP

3072:c+/pK8nI3yi7/lIiuDE8uyka0U/HFMfJbHd0LVZi2dg6fJtMYYXlf6fWHi9i:c+/pKVHeJuQ0U/lqJd0LVb267xsZeWHl

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4488	4928	WerFault.exe	88

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 2376 wrote to memory of 4928	2376	regsvr32.exe	88
PID 2376 wrote to memory of 4928	2376	regsvr32.exe	88
PID 2376 wrote to memory of 4928	2376	regsvr32.exe	88

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c175d913fa82522885cb4bd349242639_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\c175d913fa82522885cb4bd349242639_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4928
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 640
    3⤵
    - Program crash
    PID:4488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4928 -ip 4928
1⤵
PID:2072

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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