2a6752bee7af84ba48332e71e1d89ec43cc008f85568a666177047f3d2516cdc

Analysis

max time kernel
139s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 20:35

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General

Target

8794c508aaef2796c9a6708845324dbf_JaffaCakes118.dll
Size

118KB
MD5

8794c508aaef2796c9a6708845324dbf
SHA1

03a9dc9548824b6caf162da334021bae97d4abe1
SHA256

2a6752bee7af84ba48332e71e1d89ec43cc008f85568a666177047f3d2516cdc
SHA512

54d14cca444b585d3ce4e3c733ea17b278ef2c07fb0208a6a43113eafd13607311748b7908e65aa8b5c9095cb96207b6448e733bbfece955df793e7680038253
SSDEEP

768:MLc2rbssHT2tFrU1+Hwt3l9vzrXFPGmKEGepSachaoOui9PQtffSxoxN6+MbxXpq:MDEFUawhF/H8fOHotuoxTAXp/e8nLB3u

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/916-0-0x0000000010000000-0x0000000010017000-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 2652 wrote to memory of 916	2652	rundll32.exe	84
PID 2652 wrote to memory of 916	2652	rundll32.exe	84
PID 2652 wrote to memory of 916	2652	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8794c508aaef2796c9a6708845324dbf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8794c508aaef2796c9a6708845324dbf_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:916

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/916-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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