110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733

Analysis

max time kernel
133s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 14:23

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General

Target

110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
Size

1.1MB
MD5

e21aef4d0f02df82c6ee2b47894fb68b
SHA1

cf37ad8a37da5d18bf25ebe24957b1ed9530d0cf
SHA256

110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733
SHA512

bc41f30bcf493a82f0fbcda0c522beaae071ce804fe0aecaa4b8447c0da70e58e9f0a4913b9c6f70eede3e0f2e97db236f3730ddc769115e27ce65ea5407c076
SSDEEP

12288:fKptCjLyu+cUhZTD4nkDEjK63vOR9h1N9GbFIMBQH1x3l+YYZT6kouuiap+34dzJ:fzSSU3/Yg9h1TGqjnVkPliTzJ

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	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.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	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 516 set thread context of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
4656	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80
PID 516 wrote to memory of 4656	516	110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe	80

C:\Users\Admin\AppData\Local\Temp\110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
"C:\Users\Admin\AppData\Local\Temp\110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:516
- C:\Users\Admin\AppData\Local\Temp\110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe
  "C:\Users\Admin\AppData\Local\Temp\110ca03dbc6bc55fd12fd19878afa2e1809b682f988840b6d7fd68205f134733.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4656

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/4656-133-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4656-134-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4656-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4656-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4656-137-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads