2de720e0a673d573a5403aae2c88444d8b6cfea4c558dc8a4b6a000d7dfebde2

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 08:59

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General

Target

d18feac67d89b9a9a2460ec6601f1816_JaffaCakes118.jad
Size

71KB
MD5

d18feac67d89b9a9a2460ec6601f1816
SHA1

8cd461b073976bb727d2c5de52a3bae1b122367b
SHA256

2de720e0a673d573a5403aae2c88444d8b6cfea4c558dc8a4b6a000d7dfebde2
SHA512

e1387778d568fb57af67e8b36e09c4aeda9a0ed94cfc01eda02f54c53e688b4d731c58bde1e48ecc5ad035b650b02af90c491aca23c27f6a141369f0db900496
SSDEEP

1536:exY2pxBWG1vAxhEopD9f9ggnsYOOIDiKMa8SOsej5WS:cVhYVFl9xNOQiZOseFWS

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.jad\ = "jad_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\jad_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.jad	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2740	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2740	AcroRd32.exe
2740	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 2136	2588	cmd.exe	31
PID 2588 wrote to memory of 2136	2588	cmd.exe	31
PID 2588 wrote to memory of 2136	2588	cmd.exe	31
PID 2136 wrote to memory of 2740	2136	rundll32.exe	32
PID 2136 wrote to memory of 2740	2136	rundll32.exe	32
PID 2136 wrote to memory of 2740	2136	rundll32.exe	32
PID 2136 wrote to memory of 2740	2136	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\d18feac67d89b9a9a2460ec6601f1816_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:2588
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\d18feac67d89b9a9a2460ec6601f1816_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\d18feac67d89b9a9a2460ec6601f1816_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
f53d670d2a84bcf37b75a071051bb7dc

SHA1
6a2f1a16c92886b19ab3c3905f5e78bb2bd1cd4d

SHA256
2bbae8332b118b8e4dc82443cc105eecdb5e1a39755eaa4a7af3d86efc981fc4

SHA512
709328daf8c0fdd57022e817a98d32a2b1e93fd235278d46ffc33fe897bfbf73162eed482480524b44856bc89ec330ca63260679a565f7b2282054fdf66f41b5

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