24cf29af0001248a7a41aa0ffa4806e45aedce4100f27696c6da73a25ecbefe6

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 19:32

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General

Target

bf42e0b3edf0aedda2a5b233fc37ec6e_JaffaCakes118.dll
Size

199KB
MD5

bf42e0b3edf0aedda2a5b233fc37ec6e
SHA1

88cf315dfe9461070b5572f53cd25b1a05aee18e
SHA256

24cf29af0001248a7a41aa0ffa4806e45aedce4100f27696c6da73a25ecbefe6
SHA512

84a78b534e9565fc18d6f90afc3e34f7f45d0c55769c59afaa0711a5c27965716f89ba97938a261d3f591111105c485982b219446a45c4914ec93d5869c7e22a
SSDEEP

3072:902ODm54n/7BnFLhwOTPLisxo02TBf2Fyv6tV8H5Svg:9KZnzBnJWOx0TBeFyUo5wg

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1312	2584	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 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 1664 wrote to memory of 2584	1664	rundll32.exe	30
PID 2584 wrote to memory of 1312	2584	rundll32.exe	31
PID 2584 wrote to memory of 1312	2584	rundll32.exe	31
PID 2584 wrote to memory of 1312	2584	rundll32.exe	31
PID 2584 wrote to memory of 1312	2584	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf42e0b3edf0aedda2a5b233fc37ec6e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf42e0b3edf0aedda2a5b233fc37ec6e_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2584
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2584 -s 224
    3⤵
    - Program crash
    PID:1312

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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