2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7

Analysis

max time kernel
92s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
21/10/2022, 03:51

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General

Target
2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
Size 52KB
Sample221021-eem46aaggl
SHA256 2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7
MD5 58ca1dc8125826e0ecfeb982eabe3600
SHA1 4b46af888950ac3775744e64223f691a94ee8e5b
SHA512 31a65d03355078f5b9584e0bc1cedd60174dcbe63a05ae9140a2c79015b3f4ff326a8f82b2add2819d3ef7b305c7ff38e4f68e06b04b2c9eaa5e97ed0b3fca03
SSDEEP 768:sm6p5TlnnF+t6hy85HJw7fPZnYJ9JuqCfBe:sd1fcDSHC7fCrJABe
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

Malware Config

Signatures

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	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1880 set thread context of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
1200	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
1200	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90
PID 1880 wrote to memory of 1200	1880	2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe	90

C:\Users\Admin\AppData\Local\Temp\2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
"C:\Users\Admin\AppData\Local\Temp\2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\AppData\Local\Temp\2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe
  "C:\Users\Admin\AppData\Local\Temp\2a9642c665b883b5763b5cefc47c4b3a4441d7ed3c7c2e0a30c55b1ab2873ef7.exe"a|
  2⤵
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:1200

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/1200-135-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/1200-137-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/1200-141-0x0000000000400000-0x0000000000409000-memory.dmp

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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