8439aca2d1d09cf1f92a3d22280659521da58d7e7f1c4d8b965debf55879f3cd

Analysis

max time kernel
140s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/08/2024, 02:59

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General

Target

8d0cc0bb2c2efdb96d0d5dce7f7f3520_JaffaCakes118.dll
Size

72KB
MD5

8d0cc0bb2c2efdb96d0d5dce7f7f3520
SHA1

0b23c1056d62ace93a05f041d307d0adb683c045
SHA256

8439aca2d1d09cf1f92a3d22280659521da58d7e7f1c4d8b965debf55879f3cd
SHA512

16bde077431c00c9835f028b3bab83a96e781183a883da6e299d47c9cdfa1047424d470be72b29a910064246c90a0d16e6990767d6162d893ae9fe8187cdda65
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuP:C5UOq0ukgOK2l7aFQP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4092	4968	WerFault.exe	86

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 3 IoCs

description	pid	Process	procid_target
PID 3764 wrote to memory of 4968	3764	rundll32.exe	86
PID 3764 wrote to memory of 4968	3764	rundll32.exe	86
PID 3764 wrote to memory of 4968	3764	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8d0cc0bb2c2efdb96d0d5dce7f7f3520_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8d0cc0bb2c2efdb96d0d5dce7f7f3520_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4968
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4968 -s 600
    3⤵
    - Program crash
    PID:4092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4968 -ip 4968
1⤵
PID:2376

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

Windows 7 deprecation

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