6a98491fffa1148f61877129f2a2cf18304eb42f924b8090da5b4ae5ef042c10

Analysis

max time kernel
135s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/08/2024, 10:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8e60f04a3464f553053140d8a10d8694_JaffaCakes118.dll
Size

144KB
MD5

8e60f04a3464f553053140d8a10d8694
SHA1

366e118e49f15aa4267658204b415969a30ac1ee
SHA256

6a98491fffa1148f61877129f2a2cf18304eb42f924b8090da5b4ae5ef042c10
SHA512

7b5bf381577f99ade53aaa4c3ee404ba9f2d0da801551e4ee9b9d9840616b163c1b46d70c532bf1efb0c60acfe4786d82fb2385ba5c86f3473f61ac96ea1962d
SSDEEP

1536:MDEFUawhF/H8fOMfbmdegRHvHwx6mgLIo6dus6tVWW+tBp+5MvcFqUEm6+H:j4D/cVCdecYx6mGqdstVd+tBU5M0v

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/1648-0-0x0000000010000000-0x0000000010017000-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 612 wrote to memory of 1648	612	rundll32.exe	86
PID 612 wrote to memory of 1648	612	rundll32.exe	86
PID 612 wrote to memory of 1648	612	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e60f04a3464f553053140d8a10d8694_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e60f04a3464f553053140d8a10d8694_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1648

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/1648-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

Download