7cdeace0eb437e23b9e202c789b0428782d680a71bd4bea8385316e6f37f17f7

Analysis

max time kernel
90s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/09/2024, 05:46

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General

Target

fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
Size

84KB
MD5

fde8a0763b22a7c44fe12db89174e61a
SHA1

032e5fb6826fc85aa0a382f755ef78eeb5985c50
SHA256

7cdeace0eb437e23b9e202c789b0428782d680a71bd4bea8385316e6f37f17f7
SHA512

58be3c3df919363402267fe195967d667baf59e28fd86a877916b30e9a9c1dd275109cab175aba6cbf38e2a1a5b87ab70450cafbc51b27b96f351e9bc2c62dec
SSDEEP

1536:qwm8nBjqs32bxPpBRy32Z6gJlyiKqVo6EUF:5m8nBjTmbxRBRN6WYiKqVo6ZF

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\kernel.dll	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
File created	C:\Windows\kernel.dll	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
File created	C:\Windows\svchost.exe	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
File opened for modification	C:\Windows\svchost.exe	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe

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	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1588	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
1588	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 3424	1588	fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3424
- C:\Users\Admin\AppData\Local\Temp\fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\fde8a0763b22a7c44fe12db89174e61a_JaffaCakes118.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1588

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

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Downloads

memory/1588-2-0x0000000013140000-0x000000001315B000-memory.dmp

Filesize
108KB

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