dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee

Analysis

max time kernel
91s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2022 20:34

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General

Target

dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
Size

52KB
MD5

90d3173735bd460f7bd749c3e09cd660
SHA1

7165a631f50ad863ab0c49d9f4d6af043caf778d
SHA256

dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee
SHA512

5dffe9ba9fe059bad9e206aa02b988de0d5adffa0e73213200861a4e817712872c918a2145155157bdc56e7b38728ad6deae6ae8090d28e2923656e9227d73bf
SSDEEP

768:v+RQSY0gQOLALe06Vc73P/VcUY/CSXQ6Nhirqbbm0tSw:v+w0+ALe06Vc73VGCV6OyFp

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	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1376 set thread context of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
2432	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
2432	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81
PID 1376 wrote to memory of 2432	1376	dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe	81

C:\Users\Admin\AppData\Local\Temp\dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
"C:\Users\Admin\AppData\Local\Temp\dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1376
- C:\Users\Admin\AppData\Local\Temp\dcd7c43a38741fe071170419c71cdb3ca3a42edbb91f25a298010c09dc00f8ee.exe
  a|
  2⤵
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:2432

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

Replay Monitor

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Downloads

memory/2432-134-0x0000000000000000-mapping.dmp

Download
memory/2432-135-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2432-137-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2432-141-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download