80de45aa49051c6182a8947c7235279aa978f58f75ccd62a5a27b7cfb9e4b7f9

Analysis

max time kernel
149s
max time network
150s
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 09:42

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General

Target

c076e793f6ad3567d0d05414eb5c63cf_JaffaCakes118.dll
Size

173KB
MD5

c076e793f6ad3567d0d05414eb5c63cf
SHA1

c793d207fd9ae875a9c97e3242c6cfcea487570a
SHA256

80de45aa49051c6182a8947c7235279aa978f58f75ccd62a5a27b7cfb9e4b7f9
SHA512

8a89e584bf3da73d3f6b53da49f12e4c1cbb63600e85e61262d10375e14d9a8dcd6c62724e41585ed024dca184f3397cc0229085038d3694561d5bdede0352f1
SSDEEP

3072:giuRTuE2/6gZS7Od6b9sGviRMSdTYCpnRB4QEm2awNNiktKMZwqjkgUeMJ:gMEs6gc6d4vijdcCpnRH7Xw6Pm4gU

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3300	2400	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 4252 wrote to memory of 2400	4252	rundll32.exe	84
PID 4252 wrote to memory of 2400	4252	rundll32.exe	84
PID 4252 wrote to memory of 2400	4252	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c076e793f6ad3567d0d05414eb5c63cf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c076e793f6ad3567d0d05414eb5c63cf_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 540
    3⤵
    - Program crash
    PID:3300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2400 -ip 2400
1⤵
PID:1588

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/2400-0-0x0000000000810000-0x000000000082C000-memory.dmp

Filesize
112KB

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