e8ebb095b5681c6c7ec7125a8767746059c4a33807de68364f52856b0f6057ee

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 03:24

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General

Target

7f00ccc0a3b7a734501e8aa3d9cd7ce4_JaffaCakes118.dll
Size

908KB
MD5

7f00ccc0a3b7a734501e8aa3d9cd7ce4
SHA1

2d118661547ccb4a4ea3a03e082d7b7a8ca63686
SHA256

e8ebb095b5681c6c7ec7125a8767746059c4a33807de68364f52856b0f6057ee
SHA512

7d9b1157b090f4d02e0472ad63cbdd0e8701fd3109f91be7ba48890d2c799117cfb91fbe055de1f313bf795e698ba6946c42ec8938108b17abc4c91e823a4854
SSDEEP

24576:9l8JvU4v7QjXxNuv+W9meLPagwarr2eMAX:9OJvU4v7gBsVmeLPpj+ej

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4968	1608	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 1916 wrote to memory of 1608	1916	rundll32.exe	83
PID 1916 wrote to memory of 1608	1916	rundll32.exe	83
PID 1916 wrote to memory of 1608	1916	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f00ccc0a3b7a734501e8aa3d9cd7ce4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f00ccc0a3b7a734501e8aa3d9cd7ce4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1608 -s 768
    3⤵
    - Program crash
    PID:4968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1608 -ip 1608
1⤵
PID:4876

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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