b0a4c2400b0a471bc58cdb1c910c6dbb542fd863e3bcdd58bbea069eba568733

Analysis

max time kernel
92s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240729-en
resource tags

arch:x64arch:x86image:win10v2004-20240729-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 12:12

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General

Target

782f78898bf37fcc11d3afb3289b542b_JaffaCakes118.dll
Size

216KB
MD5

782f78898bf37fcc11d3afb3289b542b
SHA1

9a067007524ea5cb3e981f0bde5006ed563d2a79
SHA256

b0a4c2400b0a471bc58cdb1c910c6dbb542fd863e3bcdd58bbea069eba568733
SHA512

f1174435c53c3fbbef49d61ee6c7845e0a1d4f1fd95d2b68d9dbc6ef5edcb3fc19a0d06da7b2d744a055f1f798e0e97b7b5393c1bb6b8b39f366cae14d77ab12
SSDEEP

3072:gOeenYml7C7IaNN+QAsm4gJW+7HJYOB7qfuAutPnqbDJU+8ZNc1xV6Pl:gOee8IayQ5mW0uOB7qfuAIPqbTA6A

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1320	1364	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 3924 wrote to memory of 1364	3924	rundll32.exe	82
PID 3924 wrote to memory of 1364	3924	rundll32.exe	82
PID 3924 wrote to memory of 1364	3924	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\782f78898bf37fcc11d3afb3289b542b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\782f78898bf37fcc11d3afb3289b542b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1364
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1364 -s 632
    3⤵
    - Program crash
    PID:1320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1364 -ip 1364
1⤵
PID:4604

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/1364-0-0x0000000010000000-0x00000000100B1000-memory.dmp

Filesize
708KB

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