b73fd6dd0163c4c2fc4331b9a4a33ebb3960c6612922764cb7182848f5f7b9d1

Analysis

max time kernel
94s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 20:00

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General

Target

14bd8ba82fbd261d376902e33095a3c6_JaffaCakes118.dll
Size

2KB
MD5

14bd8ba82fbd261d376902e33095a3c6
SHA1

ff466d11131ff1da89d23e2d6df391fed1569b36
SHA256

b73fd6dd0163c4c2fc4331b9a4a33ebb3960c6612922764cb7182848f5f7b9d1
SHA512

37aa1dbf369f9d068c703cec8c1e8ca5282a3ce2743e253b396e5270d653dfd968c192e281a3333fd965d9f6428458f4b5118a1079987974e911ee90b6fe63f2

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1468	224	WerFault.exe	82

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 1560 wrote to memory of 224	1560	rundll32.exe	82
PID 1560 wrote to memory of 224	1560	rundll32.exe	82
PID 1560 wrote to memory of 224	1560	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\14bd8ba82fbd261d376902e33095a3c6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1560
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\14bd8ba82fbd261d376902e33095a3c6_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 224 -s 544
    3⤵
    - Program crash
    PID:1468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 224 -ip 224
1⤵
PID:2064

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

Replay Monitor

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Downloads

memory/224-0-0x000000006A9D0000-0x000000006AB25000-memory.dmp

Filesize
1.3MB

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