265f4db3f2c052b6f7be099331ff230b849b11bfbfe365f22c12a93f11148dc9

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
02-10-2024 16:11

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General

Target

0b81f4e32d31b9d6e113f54dd2584e3f_JaffaCakes118.jad
Size

48KB
MD5

0b81f4e32d31b9d6e113f54dd2584e3f
SHA1

f4d1b8932640de83612a53cfb5cd9615e1181c48
SHA256

265f4db3f2c052b6f7be099331ff230b849b11bfbfe365f22c12a93f11148dc9
SHA512

6c02b7691c9d4c7b209ab78f5112e001e9afb32d453b2e7309c5f14352a574a1971f6d5a0b31134781fc1402fe3f384bd63b1770b18d6bca9857a5f98c606c76
SSDEEP

768:4OvRdZMoUdCICGfgsBY4fjob8w1pzVCBl/GSaDQdZ/b/smaEQB0Gbh3YYih4M5hh://UdRCGIsySjw1LOl/Hb072rYih4MTh

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2772	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2772	AcroRd32.exe
2772	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2924	2008	cmd.exe	31
PID 2008 wrote to memory of 2924	2008	cmd.exe	31
PID 2008 wrote to memory of 2924	2008	cmd.exe	31
PID 2924 wrote to memory of 2772	2924	rundll32.exe	32
PID 2924 wrote to memory of 2772	2924	rundll32.exe	32
PID 2924 wrote to memory of 2772	2924	rundll32.exe	32
PID 2924 wrote to memory of 2772	2924	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\0b81f4e32d31b9d6e113f54dd2584e3f_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\0b81f4e32d31b9d6e113f54dd2584e3f_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2924
- - 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\0b81f4e32d31b9d6e113f54dd2584e3f_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2772

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

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
0518669870961d57cb820f62ba323f4c

SHA1
47b7c548c066b81d817b5172664503561194bdc0

SHA256
e04d459117a3d6f1950107e321d85abd42d72c305b71a434f6f6b9e0ed2e20ee

SHA512
4db81290b06c1bbd183946f13a0bd109dd81a8f4ab4e69b0cc87e1f2116bb197b84cf833380cafeaab69d45815419487f6c7c7f7075369ee48887509ab80416d

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