2169ddd15e9b9384086441f60ebe196bc4937cefdeb5099ebdb0c84f50a230ba

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13/08/2024, 19:25

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General

Target

9469e953ad7806c5f78da884ca3bed4f_JaffaCakes118.dll
Size

114KB
MD5

9469e953ad7806c5f78da884ca3bed4f
SHA1

57d4ee1aafaddc2d84cb3393cc38fe16b6c439f5
SHA256

2169ddd15e9b9384086441f60ebe196bc4937cefdeb5099ebdb0c84f50a230ba
SHA512

712292a490bd8e8efde9c0f126075dbfa8976e5906fa77254d5efddd611b690468daab582db59c8788f75dac2259cc20b224e7bc859613b414c5b2554a0af873
SSDEEP

3072:IdpgMxsdSyg4TvtcMk8Lyzb8ckivlu5K5iCbmN:Mpl2GkGMkSgb8Svlu5K5ON

Score

8^/10

discovery persistence

Malware Config

Signatures

Boot or Logon Autostart Execution: Active Setup 2 TTPs 3 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{rabzrxme-cqjc-bla8-6yd9-5144u8cu767k}	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{rabzrxme-cqjc-bla8-6yd9-5144u8cu767k}\ = "ÏµÍ³ÉèÖÃ"	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{rabzrxme-cqjc-bla8-6yd9-5144u8cu767k}\stubpath = "þÿÿÿX"	rundll32.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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29
PID 2556 wrote to memory of 2820	2556	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9469e953ad7806c5f78da884ca3bed4f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9469e953ad7806c5f78da884ca3bed4f_JaffaCakes118.dll,#1
  2⤵
  - Boot or Logon Autostart Execution: Active Setup
  - System Location Discovery: System Language Discovery
  PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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