b4dbbe812322ca5d932614fc879107de1ae98ac5be3258230b624eafcfa04f92

Analysis

max time kernel
141s
max time network
136s
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 12:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe
Size

87KB
MD5

013ad2bf5890a0bf19d0fb7e8ad928ea
SHA1

2bb2827ce75a77890a096d534b5ed77980481505
SHA256

b4dbbe812322ca5d932614fc879107de1ae98ac5be3258230b624eafcfa04f92
SHA512

30df3a09454b1bb187e4f8ba9cd32cddaac73395a9abf67899200187d931fc85b202fd1054f7ded6d13ebf57603fe0af74f458d029fa9ab2d4d4323140bb2f0c
SSDEEP

1536:MkH88cLYdCSvHbIyQtexCx4TtUtzeKzplJOr8UFIe0VbjWTYLHLyPpoeoYeX:dHtmYdrWsCUAe2DJOr8UFIbVWYOPpoe2

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3164	3272	WerFault.exe	84

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	013ad2bf5890a0bf19d0fb7e8ad928ea_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 3272 wrote to memory of 2500	3272	013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe	89
PID 3272 wrote to memory of 2500	3272	013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe	89
PID 3272 wrote to memory of 2500	3272	013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3272
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3272 -s 304
  2⤵
  - Program crash
  PID:3164
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Users\Admin\AppData\Local\Temp\bt48582.bat "C:\Users\Admin\AppData\Local\Temp\013ad2bf5890a0bf19d0fb7e8ad928ea_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3272 -ip 3272
1⤵
PID:4860

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\bt48582.bat

Filesize
145B

MD5
633875263f5f7348e824e6a4a0cef869

SHA1
70030ac104ab2cf49b50c1337dda9f7ceda9b1e2

SHA256
82cf16a0ef0c039068e68fdf2dd8c6ab0a8a6533297054e8cc02c019f05c3c31

SHA512
c5f387f30dcdd877c89eee11e1a09c772187c588a240f5d89a3dd6a69f1040ba685c3a54f622435d06abe00bf9c88c1f2184373a6773b2af00f77c0cccfe17a2

Download Submit
memory/3272-0-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/3272-3-0x0000000000400000-0x0000000000929CA3-memory.dmp

Filesize
5.2MB

Download
memory/3272-6-0x0000000000400000-0x0000000000929CA3-memory.dmp

Filesize
5.2MB

Download