e7a04a350d6648b514c35ff43b0b8daa2f377949f8f377a814a20d682d0caccd

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
29/12/2024, 12:00

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General

Target

JaffaCakes118_e7a04a350d6648b514c35ff43b0b8daa2f377949f8f377a814a20d682d0caccd.dll
Size

636KB
MD5

d46c7c8f8aede95cb61aca120d0af77d
SHA1

4e3a91eef4c904dda7b5f2b75f3f5ae440e15885
SHA256

e7a04a350d6648b514c35ff43b0b8daa2f377949f8f377a814a20d682d0caccd
SHA512

3535e4b0a3dd25ba7fe3a0538f6804ec287e80d5b8fa1d98f57db6f441fb65e81e4d7e549b681deedf33caa008b024fdee1216514109694495514eda1563a4af
SSDEEP

768:qUSQB53kinvP/ycPr8mA0i2V0hhXhhjYko8FVgihBfULeY2:OQBNrX/vPrl6tYkhVVbULw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2896	2876	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 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2880 wrote to memory of 2876	2880	rundll32.exe	30
PID 2876 wrote to memory of 2896	2876	rundll32.exe	31
PID 2876 wrote to memory of 2896	2876	rundll32.exe	31
PID 2876 wrote to memory of 2896	2876	rundll32.exe	31
PID 2876 wrote to memory of 2896	2876	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e7a04a350d6648b514c35ff43b0b8daa2f377949f8f377a814a20d682d0caccd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e7a04a350d6648b514c35ff43b0b8daa2f377949f8f377a814a20d682d0caccd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 196
    3⤵
    - Program crash
    PID:2896

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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