ec9ce4b355128f1100eae7a29e73b10d7f4184ef1d3bf1153126d28bd097cd12

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
09/08/2024, 21:36

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General

Target

83a306c8b5a8906dd4043b737ee77dff_JaffaCakes118.dll
Size

509KB
MD5

83a306c8b5a8906dd4043b737ee77dff
SHA1

f292cc88857c02d9b74f3e32d01f38e505eaa331
SHA256

ec9ce4b355128f1100eae7a29e73b10d7f4184ef1d3bf1153126d28bd097cd12
SHA512

7f4110eabf855019b348a592982af0a252f57325822f8f14a0e0094383e54a683b4bb180ebd671ea647f7299f6b208a960c59e83b453a42e7d3a833647d8d118
SSDEEP

12288:25FSzsGE9pHapusgey7svkHiYCllchNf:G6sG4O/u7svkHvP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2852	2716	WerFault.exe	30

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 3044 wrote to memory of 2716	3044	rundll32.exe	30
PID 2716 wrote to memory of 2852	2716	rundll32.exe	31
PID 2716 wrote to memory of 2852	2716	rundll32.exe	31
PID 2716 wrote to memory of 2852	2716	rundll32.exe	31
PID 2716 wrote to memory of 2852	2716	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\83a306c8b5a8906dd4043b737ee77dff_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\83a306c8b5a8906dd4043b737ee77dff_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2716
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2716 -s 224
    3⤵
    - Program crash
    PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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