989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2024 03:00

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General

Target

989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe
Size

1.2MB
MD5

0f103ca3251dfd12d4fbae8e53810799
SHA1

083bd1871e2e6ee332d18fc7def60e8770230fca
SHA256

989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48
SHA512

e47ddc4823cd125c598291cf303126dbb1c51f27601d298167676d873c71bb94d9de95882676c9f3cf49648a9388926fb4ddfdc6e108cc7c8369b7f5be38cabe
SSDEEP

24576:ffmMv6Ckr7Mny5QL8fFbXuD2QHsl0O2DmNXOy:f3v+7/5QL8fFjuDhsay

Score

5^/10

discovery

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/1644-2-0x0000000004320000-0x0000000004720000-memory.dmp	autoit_exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1868	1644	WerFault.exe	84

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	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe
1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 1840	1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe	86
PID 1644 wrote to memory of 1840	1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe	86
PID 1644 wrote to memory of 1840	1644	989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe	86

C:\Users\Admin\AppData\Local\Temp\989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe
"C:\Users\Admin\AppData\Local\Temp\989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\989c201580a3fb73ecfeb1e755e5048e9c2330809202b11a7386c87ba6af1e48.exe"
  2⤵
  PID:1840
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 752
  2⤵
  - Program crash
  PID:1868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1644 -ip 1644
1⤵
PID:4524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1644-2-0x0000000004320000-0x0000000004720000-memory.dmp

Filesize
4.0MB

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