6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55

Analysis

max time kernel
140s
max time network
154s
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, 13:51

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General

Target

6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
Size

1.1MB
MD5

0326e7c940ceaa0659f4f77da664a340
SHA1

690321877e5ae3962a831cf39113e964c17497dc
SHA256

6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55
SHA512

b3cd7167160d0b83072358014b05b92f324a421dfe9f4d7359c7f41b1a6a58d3428d95fe3d0a47d7519c2ec1121cd62ba2a540cb5370c0269f251580097dab0d
SSDEEP

12288:URecnV4R0MA7najOoalUAZZz6DyyWfiAAMu8GCJYkEno4CUdUKGNa4zLKY6iTcou:UrEEVZuFW5hVJbEnoQ9VukiTdwaOP

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	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.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	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2356 set thread context of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
2116	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79
PID 2356 wrote to memory of 2116	2356	6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe	79

C:\Users\Admin\AppData\Local\Temp\6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
"C:\Users\Admin\AppData\Local\Temp\6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Users\Admin\AppData\Local\Temp\6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe
  "C:\Users\Admin\AppData\Local\Temp\6decdde3bc402c786f3d5ff38bc5283e666de3c8309b0c23f69b73eeb20cae55.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2116

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/2116-133-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/2116-134-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/2116-135-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/2116-136-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/2116-137-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads