d39ff4a7f2d8732336ae10a75cc44a1891ea8d6a74500c341fcb61d87c9e092d

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18/10/2024, 08:28

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General

Target

566b07ec1eb98d5ff25b5f5447cd7526_JaffaCakes118.dll
Size

176KB
MD5

566b07ec1eb98d5ff25b5f5447cd7526
SHA1

403efe8b119185f18ae4e61a269f700ab57dcc4a
SHA256

d39ff4a7f2d8732336ae10a75cc44a1891ea8d6a74500c341fcb61d87c9e092d
SHA512

93fe58e97a90f216747d64e50042e0ad92e695321f9ec66328ee32c73e2f78b44dc77ffa43903304d2f063609913bd08ef80d7f1ea9c24d79eafcca39abd8bdb
SSDEEP

3072:/BXLVMhsx5FwYO5PgAp2DMelYBFeM4FcCG7TCnp5cvLi22yT:/BXLUI5O5PgFMwAcM4RG7TTvL32yT

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4052	3724	WerFault.exe	85

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 2872 wrote to memory of 3724	2872	regsvr32.exe	85
PID 2872 wrote to memory of 3724	2872	regsvr32.exe	85
PID 2872 wrote to memory of 3724	2872	regsvr32.exe	85

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\566b07ec1eb98d5ff25b5f5447cd7526_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\566b07ec1eb98d5ff25b5f5447cd7526_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3724
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3724 -s 640
    3⤵
    - Program crash
    PID:4052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3724 -ip 3724
1⤵
PID:220

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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