0989a358e37a9909b4061e5c41339be1cc68478da308f06ec4bd83ddaec6fa42

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 09:58

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General

Target

d418e00bb857cb3c467f00f2250133e1_JaffaCakes118.dll
Size

20KB
MD5

d418e00bb857cb3c467f00f2250133e1
SHA1

063e5a67aa58f95ab3227b70000935a6a7e6b5b9
SHA256

0989a358e37a9909b4061e5c41339be1cc68478da308f06ec4bd83ddaec6fa42
SHA512

61b1390b269dc91f3da10dfffa5833a5b385674282725cde992f1a3d6f93206c5ab2d90ca1f197d25ed4b44540d4ec9c0ef5de2884320867c353c25c2ed30ea8
SSDEEP

384:0tEBACxZPujBbFMNXTKUzKKkb3MySq7qkc2I6/D1avQov:0GACxyxFwTKb8ySq2kc2IODMo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2760	2200	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2236 wrote to memory of 2200	2236	rundll32.exe	30
PID 2200 wrote to memory of 2760	2200	rundll32.exe	31
PID 2200 wrote to memory of 2760	2200	rundll32.exe	31
PID 2200 wrote to memory of 2760	2200	rundll32.exe	31
PID 2200 wrote to memory of 2760	2200	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d418e00bb857cb3c467f00f2250133e1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d418e00bb857cb3c467f00f2250133e1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2200
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2200 -s 460
    3⤵
    - Program crash
    PID:2760

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

Windows 7 deprecation

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