e4025ef51d999b3d1c3bfde971e047dda0162c1ebac1519e8aab0c36d9ee2181

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 08:53

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General

Target

cf287a794143fef4e05c9036e2d8f0a1_JaffaCakes118.dll
Size

1.1MB
MD5

cf287a794143fef4e05c9036e2d8f0a1
SHA1

91f6305631489e9f78239f5cf3de82fe05e27bda
SHA256

e4025ef51d999b3d1c3bfde971e047dda0162c1ebac1519e8aab0c36d9ee2181
SHA512

42db6bae45b273fb7de276d1377a80cce4ad6b0ffbf0f8ac3e1df249c1a5cc83322966a903b5f7cfb1ad711836cd8875599222fc0a5b73510a7070cba402d04b
SSDEEP

24576:8RTL9Vw1gGBGhZOOSORNDkR/MdUy2+xH+C3Qj3MwRL42A7bb4umu:QTL40zMyiLyBIbRM2s3rJ

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30
PID 2736 wrote to memory of 2780	2736	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf287a794143fef4e05c9036e2d8f0a1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf287a794143fef4e05c9036e2d8f0a1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2780

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/2780-0-0x0000000001EB0000-0x0000000001FD9000-memory.dmp

Filesize
1.2MB

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