ba303951f4c8041a33191a52bd5641ebbe7cfb9cf6aa7b7a377f25be037fa428

Analysis

max time kernel
137s
max time network
205s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
24-09-2024 11:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

MT-103 swift copy of $47,091.00.exe
Size

764KB
MD5

c29c35fdd0cb6fb2a67ebe5e66d031bf
SHA1

8069a08c89042bf1bff896e9d8a68f05db5af316
SHA256

7d99c8ec073617681fc7dca3714bce08da1e6a9920aa39b57af734238d5d685f
SHA512

f6dd09aae40a4aa6291d0d384f5b5d4fe94770df93585b235fed994f2dbbeb214550b0a3c55bb479f4c5b316520748d2ccec01b1b85e965fb0c51948d7a229b1
SSDEEP

12288:v6Wq4aaE6KwyF5L0Y2D1PqLXkK+rLst81zQw+h5GATMnNTXXe53V:tthEVaPqL059QhtTMNTXel

Score

5^/10

discovery upx

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4004-4-0x0000000000400000-0x00000000004C2000-memory.dmp	autoit_exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4004-0-0x0000000000400000-0x00000000004C2000-memory.dmp	upx
behavioral2/memory/4004-4-0x0000000000400000-0x00000000004C2000-memory.dmp	upx

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
3416	4004	WerFault.exe	83

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	MT-103 swift copy of $47,091.00.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4004	MT-103 swift copy of $47,091.00.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe
4004	MT-103 swift copy of $47,091.00.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4004 wrote to memory of 3944	4004	MT-103 swift copy of $47,091.00.exe	87
PID 4004 wrote to memory of 3944	4004	MT-103 swift copy of $47,091.00.exe	87
PID 4004 wrote to memory of 3944	4004	MT-103 swift copy of $47,091.00.exe	87

C:\Users\Admin\AppData\Local\Temp\MT-103 swift copy of $47,091.00.exe
"C:\Users\Admin\AppData\Local\Temp\MT-103 swift copy of $47,091.00.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4004
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\MT-103 swift copy of $47,091.00.exe"
  2⤵
  PID:3944
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 836
  2⤵
  - Program crash
  PID:3416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4004 -ip 4004
1⤵
PID:3308

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

Loading Replay Monitor...

Downloads

memory/4004-0-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4004-3-0x00000000040A0000-0x00000000042A0000-memory.dmp

Filesize
2.0MB

Download
memory/4004-4-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download