7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183

Analysis

max time kernel
111s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 13:45

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General

Target

7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
Size

1.0MB
MD5

c37693b9f6eed663ce35c518f20bd366
SHA1

2c6d6f024dc317e689d2fc93b561feb0fcac30ab
SHA256

7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183
SHA512

a836b98746c508a76d0de554c915ba45ca6b3e89135a7b6ab19ad401e276d965343deaebbb5084f11e41a96fded90520063f839b7201bbe907361411d0e23d09
SSDEEP

24576:Q0BfZ15Scs4mUj79qPiqn7yauT/asgd0tp8Aq:Q0guUuT/asgUm

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4964 set thread context of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
1664	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81
PID 4964 wrote to memory of 1664	4964	7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe	81

C:\Users\Admin\AppData\Local\Temp\7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
"C:\Users\Admin\AppData\Local\Temp\7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4964
- C:\Users\Admin\AppData\Local\Temp\7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe
  "C:\Users\Admin\AppData\Local\Temp\7be4d5b5856b4ffb0adcc8b69bf8de870c771f020764834404ec012fc313c183.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1664

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1664-136-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/1664-137-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/1664-138-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/1664-139-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/1664-140-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads