b364242df310c6c17dca66a5b78bfa1389ddaafba34aff9248fe50add2aa64a4

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 21:42

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General

Target

3c2ca5f0f6f61cd4f81b65b6305a7936_JaffaCakes118.jad
Size

187KB
MD5

3c2ca5f0f6f61cd4f81b65b6305a7936
SHA1

c19860001acfc89324f2127411709854c0926ade
SHA256

b364242df310c6c17dca66a5b78bfa1389ddaafba34aff9248fe50add2aa64a4
SHA512

5340816230057836ca9dd57ad8202a209074a028e182c84eb7bd95f155b1558ac27bd4e19446736629a03bcad4d4026a3ae995370472252f8d914469d3d71e47
SSDEEP

3072:y3IMSsh+anbPnM7TAmsZxLkAW+aMKcXFsdsfAUcAhdVRQ7bV91:o3BhrTM7TBwzcb8tA/27Q7bd

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-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2988	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2988	AcroRd32.exe
2988	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2392	2188	cmd.exe	31
PID 2188 wrote to memory of 2392	2188	cmd.exe	31
PID 2188 wrote to memory of 2392	2188	cmd.exe	31
PID 2392 wrote to memory of 2988	2392	rundll32.exe	32
PID 2392 wrote to memory of 2988	2392	rundll32.exe	32
PID 2392 wrote to memory of 2988	2392	rundll32.exe	32
PID 2392 wrote to memory of 2988	2392	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\3c2ca5f0f6f61cd4f81b65b6305a7936_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\3c2ca5f0f6f61cd4f81b65b6305a7936_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2392
- - 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\3c2ca5f0f6f61cd4f81b65b6305a7936_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2988

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
d2563f4e5a0978efac8347157ddf3865

SHA1
4cc08b653d4446bf659c697f3ec8ec37fd18e0cb

SHA256
3cc50b6c8e294309eda31ac9894e05bcb591db34376bc1037d8093a15ca2f990

SHA512
4f370e22fcff4a7188c56f26433efc4310b4ef376210a05091ed40024b0a54782004dad770eafd80fd9e7ea1079de9bb1b77382142b499199d072755da517bf2

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