d7f853b9cff7fe2dd060327978b6164008da07af32df22e9c610e2466af92c94

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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
behavioral1/files/0x0008000000016d92-2.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2776	f768ef7.exe

Loads dropped DLL 2 IoCs

pid	Process
2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.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	f768ef7.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2776	f768ef7.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2776	f768ef7.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
2776	f768ef7.exe
2776	f768ef7.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2776	2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	30
PID 2292 wrote to memory of 2776	2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	30
PID 2292 wrote to memory of 2776	2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	30
PID 2292 wrote to memory of 2776	2292	004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\004546eefc098e5c73084c1fe544fede_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f768ef7.exe
  C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f768ef7.exe 259428102
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2776

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

\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f768ef7.exe

Filesize
2.4MB

MD5
2739aecbc90ffbb47ca9a8bd44315e29

SHA1
f643471a0d89f3ad93e6ff93aab5d6ffd460b893

SHA256
eefb9b679158f2c1015a76c03281885ee2c4033db9361859e79c1888236e3e35

SHA512
adbe5ffa6cb8eabe097d939b8a4263df26a46edc207b1222e28f2ca9624b8d00b7863ad62a7e214a1436a25a7cd127206c3d6cb850130f7a1088600c7ef0ad03

Download Submit
memory/2292-0-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2292-9-0x0000000002460000-0x0000000002727000-memory.dmp

Filesize
2.8MB

Download
memory/2292-8-0x0000000002460000-0x0000000002727000-memory.dmp

Filesize
2.8MB

Download
memory/2292-15-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2776-11-0x0000000076BAD000-0x0000000076BAE000-memory.dmp

Filesize
4KB

Download
memory/2776-16-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download