d80615761242d04da17026346eb5496541e93b0e4b0fff208fcc8d3fe972fea8

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 04:49

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General

Target

ea9db8a57b3862fcd03e8c4d0c294f40_JaffaCakes118.dll
Size

128KB
MD5

ea9db8a57b3862fcd03e8c4d0c294f40
SHA1

487219f56c36bd51bf2d7e53a20705dd4734f8f0
SHA256

d80615761242d04da17026346eb5496541e93b0e4b0fff208fcc8d3fe972fea8
SHA512

3b09491f73569c0e63f3c61013ef268e3e65c6d9c92f184669c13b06777471cb609846ca4b704a142af791d99a9d390e23ddaf18fe84d1e98046d1f0f8d85df1
SSDEEP

1536:EM8MJqGJY5FH+Jsu0spROieWaWQfEHzN5PGRJNSc+B0FsWjcdWUxm/iDh:EM8MJqGJYrfExeWaWy0NWuBXWCm/i1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2524	2520	WerFault.exe	31

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 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2332 wrote to memory of 2520	2332	rundll32.exe	31
PID 2520 wrote to memory of 2524	2520	rundll32.exe	32
PID 2520 wrote to memory of 2524	2520	rundll32.exe	32
PID 2520 wrote to memory of 2524	2520	rundll32.exe	32
PID 2520 wrote to memory of 2524	2520	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea9db8a57b3862fcd03e8c4d0c294f40_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea9db8a57b3862fcd03e8c4d0c294f40_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2520
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 252
    3⤵
    - Program crash
    PID:2524

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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