40694a925ca602981b72e146f87e5c0068fc816e085d4ac7d601189da12dd3b6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-08-2024 23:47

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General

Target

8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe
Size

128KB
MD5

8409d948ea2f82fdc656aa6bdec8c2c6
SHA1

18cb9cd7b9bd2c87d4a1c2cc65c4043e91cd051c
SHA256

40694a925ca602981b72e146f87e5c0068fc816e085d4ac7d601189da12dd3b6
SHA512

61f6f603bfe30d4b4af52150ca888e5b42385f80e95e3013d8408ce9f4b4521c50b873ac8a6966dd6b0a8c32fd68725fa838d5e6da11c43141023f2b8be0a637
SSDEEP

3072:u/6wJQi3dmGpak1sGb6cUmGvdhYVKwXzCdoG69ol:c6tiNmI/Ydhk0B5

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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	8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 2816	1624	8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe	85
PID 1624 wrote to memory of 2816	1624	8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe	85
PID 1624 wrote to memory of 2816	1624	8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Windows\Temp\a00636.bat" "C:\Users\Admin\AppData\Local\Temp\8409d948ea2f82fdc656aa6bdec8c2c6_JaffaCakes118.exe""
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2816

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

C:\Windows\Temp\a00636.bat

Filesize
850B

MD5
42965206c3695c7dbf10244450e5dac6

SHA1
75d2937e16035dad4fdff1417d6fbbdc09a43b04

SHA256
df8ec818fef63f9d7da9ff185b7607cf17fc5bd2ccd677422ca7303b1355afaf

SHA512
4c9a1d2b70f1dc7d4da65d7e67842a3fe4067e584787affb9249e654013b2e2b513be5ca0b96702549eb0ec84ed4f87d3b0930b3eab520400cb2d2b7df00c7ba

Download Submit
memory/1624-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

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