94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244

Analysis

max time kernel
193s
max time network
214s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 13:38

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General

Target

94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
Size

1.1MB
MD5

378dfc196c6bbe5e77733180ef06b3e3
SHA1

b484f64a888a9df40391ef32d886841714a3d8e8
SHA256

94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244
SHA512

221669fd6da45a052785acc5c5b3c2fc41c57ca8bdc867cfd95654e427e69b5c9873a1b4752eb4934349ca23fe17926c46fe46504e641df7fd1a30d5ad7a0be0
SSDEEP

24576:488FqvRKoPw8NEx4VmPmsDx7Gk+Reb0wW:48fRbE2VolvZW

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\SystemBiosVersion	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1360 set thread context of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
4460	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82
PID 1360 wrote to memory of 4460	1360	94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe	82

C:\Users\Admin\AppData\Local\Temp\94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
"C:\Users\Admin\AppData\Local\Temp\94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Users\Admin\AppData\Local\Temp\94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe
  "C:\Users\Admin\AppData\Local\Temp\94ff746bd77960a26925fb3696193d93b82167d9a7f841b397eb110bbc620244.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4460

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/4460-133-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4460-134-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4460-135-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4460-136-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4460-137-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/4460-138-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads