dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74

Analysis

max time kernel
86s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
30/10/2022, 11:55

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General

Target

dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe
Size

70KB
MD5

935934ab780fdc1961c0767a56165e70
SHA1

f5a1f8c6b9be3648c56b344b6d8b48dc235632d7
SHA256

dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74
SHA512

75e894fce1420523a7ceec0b3bf3d5bcf5fc6ea8245e06efa8b28cd8f872818eec637ec11bfdc1b4aded00a6f92074ecc220d9af4e213ce356c6da9855569809
SSDEEP

1536:SaNaatEC2/bakaiaOD0aK7I4hkHUnr6SxakQFj2pjVIavaw3NqbMqbJq+ab3abxL:HBefq+9OI

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\AppCompat\Programs\Amcache.hve.tmp	dw20.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeRestorePrivilege	4964	dw20.exe
Token: SeBackupPrivilege	4964	dw20.exe
Token: SeBackupPrivilege	4964	dw20.exe
Token: SeBackupPrivilege	4964	dw20.exe
Token: SeBackupPrivilege	4964	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3612 wrote to memory of 4964	3612	dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe	85
PID 3612 wrote to memory of 4964	3612	dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe	85
PID 3612 wrote to memory of 4964	3612	dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe	85

C:\Users\Admin\AppData\Local\Temp\dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe
"C:\Users\Admin\AppData\Local\Temp\dab9429ae1eb92965ceeac5d04ac63c04176abad0606cc5608e0d3bc96ca5b74.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3612
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 804
  2⤵
  - Drops file in Windows directory
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:4964

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3612-133-0x0000000074CA0000-0x0000000075251000-memory.dmp

Filesize
5.7MB

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memory/3612-134-0x0000000074CA0000-0x0000000075251000-memory.dmp

Filesize
5.7MB

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads