0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d

Analysis

max time kernel
93s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/09/2024, 12:49

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe
Size 1.2MB
Sample240905-p2cbaasapd
SHA256 0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d
MD5 4e00a5e1f740e50b070a519d36700b10
SHA1 9008ff8a8b97572b35e73a88bb12e5bbbeb9d8b9
SHA512 dce8d128640806e6f28bf4c87f4dc376d532c5744c5d6066b68f6b684e590358ec4419fcb0a67933f0685c4ccbeeb3b84ad78872728dc7e43c635a4baa1d83f4
SSDEEP 24576:sqDEvCTbMWu7rQYlBQcBiT6rprG8a9FBDlMo6WaMgUTpLG:sTvC/MTQYxsWR7a9FBDlMRqp
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2328 set thread context of 2668	2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3380	2668	WerFault.exe	86

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	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe
2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2668	2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe	86
PID 2328 wrote to memory of 2668	2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe	86
PID 2328 wrote to memory of 2668	2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe	86
PID 2328 wrote to memory of 2668	2328	0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe	86

C:\Users\Admin\AppData\Local\Temp\0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe
"C:\Users\Admin\AppData\Local\Temp\0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\0fc2a88d68031a8a2ff61866a1b897a881fb0d09161998fba48369adaae9db9d.exe"
  2⤵
  PID:2668
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 192
    3⤵
    - Program crash
    PID:3380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2668 -ip 2668
1⤵
PID:1232

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

autBD93.tmp

Path C:\Users\Admin\AppData\Local\Temp\autBD93.tmp
Size 280KB
SHA256 66bbc8ae911bb7b60e6c29dd66f8bc9277abcee9ddf825f4199cd2416ecb8a15
MD5 71ba85a40a482456eee5aa68f5bb9f5a
SHA1 9a52fa6666c865a097286a94f5966749bf72f8dc
SHA512 a187a5d9797e49cc0cbd7de8361ebd8a0588d895d090d5f5aee1c2cc2f33593842e562fa9579b6e7c8138ae37d20c77c460ad130c8882705d015ab0f21c5468c
SSDEEP 6144:iovNYbTiKR182YwuBdaM1mREvsYI2jMCdSfaU0w:HvNOTiKRCVaM1dMeuP0w
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2328-13-0x0000000003E50000-0x0000000003E54000-memory.dmp

Download

memory/2668-14-0x00000000001C0000-0x0000000000206000-memory.dmp