60e6e93279f8c81f83a0c8caa879f336a8a41cbd6daa25db41bc6ddb31b595bf

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 23:33

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General

Target

d0a634e9725a0cb5c0a1a5c7a9335ec8_JaffaCakes118.jad
Size

8KB
MD5

d0a634e9725a0cb5c0a1a5c7a9335ec8
SHA1

a85661217ba6add5b28209ebfcde1df47a12099f
SHA256

60e6e93279f8c81f83a0c8caa879f336a8a41cbd6daa25db41bc6ddb31b595bf
SHA512

017bcb22b84c24e68c49f5d684faf35cc6ab3562e0e87b800544e50842eaca2426d88d269e72bd37dcc15f2449d29f63f2e5890efa371e1f069e958fae58fbf3
SSDEEP

192:GZzNC+xI+kIyF/12QL23Yl8mS0tKg9E05TUMY1OTeZ:eY0TkIyF/0sAkXE05XwhZ

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-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\jad_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\jad_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\jad_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_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-1-5-21-3290804112-2823094203-3137964600-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\jad_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.jad	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\.jad\ = "jad_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\jad_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2848	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2848	AcroRd32.exe
2848	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 2264	1860	cmd.exe	31
PID 1860 wrote to memory of 2264	1860	cmd.exe	31
PID 1860 wrote to memory of 2264	1860	cmd.exe	31
PID 2264 wrote to memory of 2848	2264	rundll32.exe	32
PID 2264 wrote to memory of 2848	2264	rundll32.exe	32
PID 2264 wrote to memory of 2848	2264	rundll32.exe	32
PID 2264 wrote to memory of 2848	2264	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\d0a634e9725a0cb5c0a1a5c7a9335ec8_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\d0a634e9725a0cb5c0a1a5c7a9335ec8_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2264
- - 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\d0a634e9725a0cb5c0a1a5c7a9335ec8_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2848

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
27d1bb1664def5af8817750b0711257e

SHA1
8abd9ef114a0161d95ff7be9929cb06a41332e0a

SHA256
cb4fe0bd86f9808c87e931513b2b03169f0ac4e361181ed998252c83cb081bf9

SHA512
e8c93018443b1e460518f71c57f2a75d568b8607535446441b9b82a4921087040d893f78e3f7fe4fa08b804dd68a36080ced54ce642fc19bacdd9a306ea9d1b5

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