6ca74231ed2ddb0b462d6b488c6701f91f4970645ecf9d2e951a60cdf248abae

Analysis

max time kernel
140s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-11-2024 16:40

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General

Target

CHQUE COPY.exe
Size

1.3MB
MD5

fc39b66393779b59ac8a77c7b4478056
SHA1

748f31a543966d35c43704e278b4453c88f6de3c
SHA256

018a9e5cca5ccf712a501f6c11cacea74f7394612c291fb1cdc258dd7111b0ce
SHA512

ad7996084016cd02821707d29fca9a9730b45215501b480f23121461e128e9257fe866aa22921aeb5c2bafe4233761c20e8ca048fab1fa0f74b51ee3d4d5e58a
SSDEEP

24576:mRmJkcoQricOIQxiZY1iaI9tlvju5yQhZqL6xJoOEh88W0kGwMw:jJZoQrbTFZY1iaI/NLp6xJoRBhw/

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2368	4924	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

Processes:

CHQUE COPY.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CHQUE COPY.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

CHQUE COPY.exe

pid	Process
4924	CHQUE COPY.exe
4924	CHQUE COPY.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

CHQUE COPY.exe

pid	Process
4924	CHQUE COPY.exe
4924	CHQUE COPY.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

CHQUE COPY.exe

description	pid	Process	procid_target
PID 4924 wrote to memory of 3712	4924	CHQUE COPY.exe	87
PID 4924 wrote to memory of 3712	4924	CHQUE COPY.exe	87
PID 4924 wrote to memory of 3712	4924	CHQUE COPY.exe	87

C:\Users\Admin\AppData\Local\Temp\CHQUE COPY.exe
"C:\Users\Admin\AppData\Local\Temp\CHQUE COPY.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4924
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\CHQUE COPY.exe"
  2⤵
  PID:3712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4924 -s 752
  2⤵
  - Program crash
  PID:2368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4924 -ip 4924
1⤵
PID:4540

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/4924-2-0x00000000042A0000-0x00000000046A0000-memory.dmp

Filesize
4.0MB

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