23d6f8a14171d9cac59067af40deb3028b59000678236f5b401044aa2489762e

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 17:48

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

870ad9071f814874d8eae1153cb14b68_JaffaCakes118.dll
Size

61KB
MD5

870ad9071f814874d8eae1153cb14b68
SHA1

5e94ff578cf7a4572bbd0ff54fa0839fc1148378
SHA256

23d6f8a14171d9cac59067af40deb3028b59000678236f5b401044aa2489762e
SHA512

fa538195b388b468aea2d0687f35e52c6d5e2cbc9812b176a02fb4967ba749f364443552180fec96b16232ed8a61435df38812389de95ece146ca1c3187f32fb
SSDEEP

1536:dQ76ypVpDsu6B5aPq8mlqMdFRGt6TLwC+Tiy8:S75V9suQ/8Kdet6TMVh8

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
behavioral1/memory/2860-0-0x0000000010000000-0x000000001000E000-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 7 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30
PID 2516 wrote to memory of 2860	2516	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\870ad9071f814874d8eae1153cb14b68_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\870ad9071f814874d8eae1153cb14b68_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2860

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

Loading Replay Monitor...

Downloads

memory/2860-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download