6f2dffae524b2c5c8371ce8b1c8e841ce01d91e7bd291e58a31a39e755f38512

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 05:21

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General

Target

ddc0548fdbbfbf02fde1cc7309987ce9_JaffaCakes118.dll
Size

109KB
MD5

ddc0548fdbbfbf02fde1cc7309987ce9
SHA1

4937ec1c8aa58dab371931d6c7d33bc903e52e5c
SHA256

6f2dffae524b2c5c8371ce8b1c8e841ce01d91e7bd291e58a31a39e755f38512
SHA512

b0b0d3d05aaae24654560905dd9f9bf5c343d4ad25f36265354721d1f90d8f838ce6be1bfa871b2b07a5f6ad8dc981657317ed8a45dea7fe950d491ce49603ce
SSDEEP

1536:7rOUbmJ/ZS8DDfN1QTdZ+9fQS8SJen4pAF7PffF0rE:FbmhoODfN14P8fhlen4pI7HKA

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4108-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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 3 IoCs

description	pid	Process	procid_target
PID 4464 wrote to memory of 4108	4464	rundll32.exe	84
PID 4464 wrote to memory of 4108	4464	rundll32.exe	84
PID 4464 wrote to memory of 4108	4464	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ddc0548fdbbfbf02fde1cc7309987ce9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4464
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ddc0548fdbbfbf02fde1cc7309987ce9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4108

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/4108-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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