0998911a590a22d374ed337bd0d2589c7e00e65b04a6b6646ccb88d414eea7ea

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 03:35

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General

Target

5542de96e5326d9489bf8b6908034d57_JaffaCakes118.dll
Size

70KB
MD5

5542de96e5326d9489bf8b6908034d57
SHA1

f720fbd2ce95f5e0688f3cdb68e81290d9aee83b
SHA256

0998911a590a22d374ed337bd0d2589c7e00e65b04a6b6646ccb88d414eea7ea
SHA512

eec593c6b342d567dc7d3df9c473e933556de08025834d7bc02ae81732ec9978889ad5144e4cc7616f3f1d34ff6b40905b3e7238c04ae29e5dd91b0e561a7163
SSDEEP

1536:UHAMctnmUId4rQv5ZyJuXEJUP1EyLNhsl4oDHIGwq91L8:UHAlmU5EvGJkdEyLbwJHI3q91L8

Score

7^/10

discovery vmprotect

Malware Config

Signatures

VMProtect packed file 2 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/2628-0-0x0000000010000000-0x0000000010017000-memory.dmp	vmprotect
behavioral1/memory/2628-1-0x0000000000150000-0x0000000000167000-memory.dmp	vmprotect

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 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30
PID 2296 wrote to memory of 2628	2296	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5542de96e5326d9489bf8b6908034d57_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5542de96e5326d9489bf8b6908034d57_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2628

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/2628-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

Download
memory/2628-1-0x0000000000150000-0x0000000000167000-memory.dmp

Filesize
92KB

Download
memory/2628-2-0x0000000000150000-0x0000000000167000-memory.dmp

Filesize
92KB

Download