9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565

Analysis

max time kernel
135s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 02:28

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General

Target

9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe
Size

384KB
MD5

8ebc5216cc75a7ad96002738d09952b7
SHA1

61ba9e714f670cc161e6e988c37471002b559213
SHA256

9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565
SHA512

a9d902b95b810b7deeccd7a32e73376235e176a36251e2fd0cb2b91d75c9ef49fbe265eff57ecd7a4a56e690695475c3a4b071ffba7083cd9c0745ac40f3570e
SSDEEP

6144:Yo0HLqKXDLlptlHZigHH2/O377crbc67dANNG8zieDB73sU9wEie+/:bAFLlptl5igH0OLQrbcol8zie973wEE

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4740	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Executes dropped EXE 1 IoCs

pid	Process
4740	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1224	4792	WerFault.exe	82
464	4740	WerFault.exe	90

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	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4792	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4740	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4792 wrote to memory of 4740	4792	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe	90
PID 4792 wrote to memory of 4740	4792	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe	90
PID 4792 wrote to memory of 4740	4792	9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe	90

C:\Users\Admin\AppData\Local\Temp\9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe
"C:\Users\Admin\AppData\Local\Temp\9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4792
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 396
  2⤵
  - Program crash
  PID:1224
- C:\Users\Admin\AppData\Local\Temp\9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe
  C:\Users\Admin\AppData\Local\Temp\9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4740
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 364
    3⤵
    - Program crash
    PID:464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4792 -ip 4792
1⤵
PID:2168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4740 -ip 4740
1⤵
PID:3932

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:\Users\Admin\AppData\Local\Temp\9ba380ce84fd1117c4f9070e3dce6a2e7e6a68e9c13ee06f9fb845c5c4686565.exe

Filesize
384KB

MD5
7228d5702f083b3fd5039738bb5d12c3

SHA1
b8b81b397aef8f2527058f7296def84a9f92fe39

SHA256
7c33aa59763bacea63491948235e2b9db29febb22464dfdf7c2e65b7a70ac1c9

SHA512
6eea582f2923a1673ca8a3f530bf1913328edb296d29af52ee2d3b83950338a56462e51fbeb4408fca6e6ca6d072568f4260824fe65fe75e918cf7644948d24a

Download Submit
memory/4740-7-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4740-8-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/4740-13-0x00000000014D0000-0x000000000150E000-memory.dmp

Filesize
248KB

Download
memory/4740-14-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4792-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4792-6-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download