482587c9d15d6109c31b0d96ce608d57802abd1cb193a3f578d735f3626c9fd3

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 06:04

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General

Target

049fa6a90bbed6e66400e4e9cf4d2c82_JaffaCakes118.jad
Size

624KB
MD5

049fa6a90bbed6e66400e4e9cf4d2c82
SHA1

07479d66d351527fe6583eef5d976f9a77821898
SHA256

482587c9d15d6109c31b0d96ce608d57802abd1cb193a3f578d735f3626c9fd3
SHA512

f22f7b100e1ecaf218b0fb5fb37fb6328c90050aaac1fa9d4b2c4d7254b07a1317afa6f50d2179dc3296a0134085c1cdcd9b4e84f97863dad2afdfdf99bca7a4
SSDEEP

12288:rANwtx4XGZtAwO/mgzmnLL9UTXLHnrso2g7/GD1kiVtaT:Fter/mgz8/9UTXTfMvVtaT

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-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\jad_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\jad_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\jad_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\jad_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\.jad\ = "jad_auto_file"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_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-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\.jad	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\jad_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2764	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2764	AcroRd32.exe
2764	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 2316	2532	cmd.exe	31
PID 2532 wrote to memory of 2316	2532	cmd.exe	31
PID 2532 wrote to memory of 2316	2532	cmd.exe	31
PID 2316 wrote to memory of 2764	2316	rundll32.exe	32
PID 2316 wrote to memory of 2764	2316	rundll32.exe	32
PID 2316 wrote to memory of 2764	2316	rundll32.exe	32
PID 2316 wrote to memory of 2764	2316	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\049fa6a90bbed6e66400e4e9cf4d2c82_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\049fa6a90bbed6e66400e4e9cf4d2c82_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2316
- - 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\049fa6a90bbed6e66400e4e9cf4d2c82_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2764

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
65343044d45c316774bdccc5c7b3d044

SHA1
1816397930f51640f7fc23bf9538d248768f6332

SHA256
c0bbc334986aed921154077b34a2df7eadf56cdd4e10f41c1493703c0274041a

SHA512
bed2412b6599a373fd393ac27a11919f3bb7e5de8a15d0f5b9252b13b895b390f2624908ef3bbea68b499c90b7baeec7f138713b6c3f6d8af7c6a0891e83560e

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