2f0190a467be2d8e2cf38f59f05ce5e3c446bed8f5061f7e131be0285cd5eb3b

Analysis

max time kernel
134s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 16:13

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General

Target

74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
Size

84KB
MD5

74c79e4772567814a941539b2a4a3546
SHA1

b853e1fe4da1138ea8723991695b83249f5f8503
SHA256

2f0190a467be2d8e2cf38f59f05ce5e3c446bed8f5061f7e131be0285cd5eb3b
SHA512

7aa6388d34da59ed7a6a533c0b3ab88c29ee62c6809fa221f6c1867ea31aa1c514e97948e81c77a998e7f06fedf586d4c7e5574f9a6fac013957b57c2006f5b7
SSDEEP

1536:qwm8nBjqs32bxPpBRy32Z6gJlyiKqVo6EU2:5m8nBjTmbxRBRN6WYiKqVo6Z2

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	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
File created	C:\Windows\kernel.dll	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
File created	C:\Windows\svchost.exe	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
File opened for modification	C:\Windows\svchost.exe	74c79e4772567814a941539b2a4a3546_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	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4872	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
4872	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4872 wrote to memory of 3392	4872	74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3392
- C:\Users\Admin\AppData\Local\Temp\74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\74c79e4772567814a941539b2a4a3546_JaffaCakes118.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4872

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/4872-2-0x0000000013140000-0x000000001315B000-memory.dmp

Filesize
108KB

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