b1c0bb1995d400e51886763099fa5f63631453831de98667dd9635af33e60fba

Analysis

max time kernel
93s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 11:22

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General

Target

010ddff8be76dbd85c37c016cd2bf2cd_JaffaCakes118.dll
Size

89KB
MD5

010ddff8be76dbd85c37c016cd2bf2cd
SHA1

8961e7644225b3af573c64b472922046c6691ab1
SHA256

b1c0bb1995d400e51886763099fa5f63631453831de98667dd9635af33e60fba
SHA512

280ad056fe5260981de23eea79b29bc2d7a18cf9face6a87f2cd0225c83f7ea6064958e96ce0b6e02f19561d966698ad7228d62b0c295ba11967077dcd2868d7
SSDEEP

1536:aQWOZdRf5wxnDRO0lvkY7KGeq9VOEqVIQpq/fPZBInwQbRUekh3L:JWWwRRRvjKGeuVOEqVI/PZCjRUeK3L

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
212	3932	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 3356 wrote to memory of 3932	3356	rundll32.exe	82
PID 3356 wrote to memory of 3932	3356	rundll32.exe	82
PID 3356 wrote to memory of 3932	3356	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\010ddff8be76dbd85c37c016cd2bf2cd_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3356
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\010ddff8be76dbd85c37c016cd2bf2cd_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3932 -s 580
    3⤵
    - Program crash
    PID:212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3932 -ip 3932
1⤵
PID:2444

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/3932-0-0x0000000010000000-0x0000000010022000-memory.dmp

Filesize
136KB

Download
memory/3932-1-0x0000000002AE0000-0x0000000002BE0000-memory.dmp

Filesize
1024KB

Download