d7f853b9cff7fe2dd060327978b6164008da07af32df22e9c610e2466af92c94

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 07:58

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General

Target

004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
Size

2.4MB
MD5

004546eefc098e5c73084c1fe544fede
SHA1

6b35ed12fb6e605ac3d1213c79b999e38ba98bef
SHA256

d7f853b9cff7fe2dd060327978b6164008da07af32df22e9c610e2466af92c94
SHA512

a75b753f0b7bb070a597f60ba36406adfb978d0b0091a65bb57a1a027858a104d0eb1b1b1d7819df2f5b4cd61f5694e0e702815afd1d7a1fa2fdbfda0057b282
SSDEEP

24576:cuUTmNOrDY84Dt/XdYzBdu+CNIK2wad3Jd8Jyn7Z7JzC8DsHoMTMtbixxH0GP+CN:cUN849wxy3UfhqYOlDMvy

Score

7^/10

aspackv2 discovery

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x000700000002341c-3.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
4836	e578405.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e578405.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4836	e578405.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4836	e578405.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2172	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
2172	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
4836	e578405.exe
4836	e578405.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 4836	2172	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	82
PID 2172 wrote to memory of 4836	2172	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	82
PID 2172 wrote to memory of 4836	2172	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e578405.exe
  C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e578405.exe 240616468
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:4836

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

C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e578405.exe

Filesize
2.4MB

MD5
2f0e71f01a523348af79552961800963

SHA1
c0e47708a725f3c95c5317579e130d34d57897b4

SHA256
8dc29e867a3fcc24dd4961aa2d4750e852781a67227c6fe853168f652627db43

SHA512
3d7ff57ca1408628cffa778869ae149aa09f1b985d0b008da3b35820e8f2a18346b4dbba3505b532d3b4a64dd8b4b2763931227cdb2a2707b7482e18b002d7b3

Download Submit
memory/2172-0-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2172-9-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/4836-5-0x00000000762FA000-0x00000000762FB000-memory.dmp

Filesize
4KB

Download
memory/4836-10-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download