98ab259f83bee6436ec5f523c21d3e20546aee2f6366759d21957f1981ea368c

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 08:09

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General

Target

777b8cd73f32179a665bd44cb4cb1a07_JaffaCakes118.dll
Size

11KB
MD5

777b8cd73f32179a665bd44cb4cb1a07
SHA1

473995f880dd49a186ce6eebe3465ff6e9b857bf
SHA256

98ab259f83bee6436ec5f523c21d3e20546aee2f6366759d21957f1981ea368c
SHA512

ff645a5510e46ef046f5c4f53c3e735bf1871bda5957d74d70a17713a7a5175a2a43518e4e47c78f5f78b1284ca6ced818538b515000fdb48c43463befa13281
SSDEEP

192:lKes6MBlLmzjCUSd4CGdWAF2kvuidOfAIKZlN+KRk5WWPk4yu+VKxO5pRixqUhn+:lKZlBcC1d09F3AAjvN+KRXz4yu2Kjx1+

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 behavior: LoadsDriver 1 IoCs

pid	Process
476	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2276	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2276	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31
PID 2872 wrote to memory of 2276	2872	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\777b8cd73f32179a665bd44cb4cb1a07_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\777b8cd73f32179a665bd44cb4cb1a07_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:2276

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/2276-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/2276-1-0x000000001000E000-0x000000001000F000-memory.dmp

Filesize
4KB

Download