cea66668dda11f93a75666f99ad019f59fa5e9f945a150ada6360bdb92fbeb92

Analysis

max time kernel
93s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-01-2025 23:29

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General

Target

JaffaCakes118_44aac9a014e58ba2c70cfa9594a91c7a.dll
Size

98KB
MD5

44aac9a014e58ba2c70cfa9594a91c7a
SHA1

23a193c79f0e99a9a9a1e05b813389a2f807901b
SHA256

cea66668dda11f93a75666f99ad019f59fa5e9f945a150ada6360bdb92fbeb92
SHA512

a8599180dcc4dbd4010c2e75422a890c2b81b69ac1a8443526956e9fddbed8f93a943318cc46784cf0273117e96e6116a52247996a9dc536465b2dd6759c4f1f
SSDEEP

3072:MEgLGv/jAc2U0oQIt1cdq/aEd/LYkUa7UE:LgLy/jYs1k2D/L3Uaw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4336	4744	WerFault.exe	83

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 1372 wrote to memory of 4744	1372	rundll32.exe	83
PID 1372 wrote to memory of 4744	1372	rundll32.exe	83
PID 1372 wrote to memory of 4744	1372	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_44aac9a014e58ba2c70cfa9594a91c7a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_44aac9a014e58ba2c70cfa9594a91c7a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4744
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4744 -s 616
    3⤵
    - Program crash
    PID:4336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4744 -ip 4744
1⤵
PID:4168

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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