bb671d1c46d4d6ac10c83407ec8936a1c7b0ad0a5997998d8b5108246205823b

Analysis

max time kernel
135s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 08:05

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General

Target

09af040f7be19c72fabdc207e631aaab_JaffaCakes118.dll
Size

32KB
MD5

09af040f7be19c72fabdc207e631aaab
SHA1

75aa378b30b217918053f8ca3d7cc4c58daf9260
SHA256

bb671d1c46d4d6ac10c83407ec8936a1c7b0ad0a5997998d8b5108246205823b
SHA512

b79c2fa01af6bb0966860048f9b83ec9aefbf5178a2045c7c997bf1184a13dc880a0ba59ad603a61d96d8df748842017810e7438cbe3a72f87e66a6691d166b0
SSDEEP

768:0gqSK5ZjGTQZwvIN6dcrHdvH1ZrulmxaYSR7DeOJ7UuaKk:0gqSp8ZSQRPRxarGU/vk

Score

3^/10

discovery

Malware Config

Signatures

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 4448 wrote to memory of 4240	4448	rundll32.exe	85
PID 4448 wrote to memory of 4240	4448	rundll32.exe	85
PID 4448 wrote to memory of 4240	4448	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\09af040f7be19c72fabdc207e631aaab_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4448
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\09af040f7be19c72fabdc207e631aaab_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4240

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

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Downloads

memory/4240-1-0x0000000010001000-0x000000001001B000-memory.dmp

Filesize
104KB

Download
memory/4240-0-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/4240-2-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download