529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4

Analysis

max time kernel
234s
max time network
336s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
01/12/2022, 12:08

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General

Target

529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe
Size

41KB
MD5

52a5a67421a1c891570698b292f132ae
SHA1

c06c3b258740da25d92d695986b3dde0d225308c
SHA256

529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4
SHA512

db140be3efbba0539a82b0abc1053c94a48160f7982fa7e2d61fa39e12d5cc3778f758ff33c40176ff6bd22686a3e5cbaac9efe71df4e38f8f18a8687a7007b0
SSDEEP

384:Ex0yu2yXwqd3i0snUsHVOjMPBvAA15EaVet4y708rIfkvQpMmlHcEpKCEyZXa:Ex0Sund3i04JX5NeCy48Efk96HMCEGa

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
592	svchost.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	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 468 set thread context of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe
1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 468 wrote to memory of 1032	468	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	28
PID 1032 wrote to memory of 592	1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	29
PID 1032 wrote to memory of 592	1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	29
PID 1032 wrote to memory of 592	1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	29
PID 1032 wrote to memory of 592	1032	529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe	29

C:\Users\Admin\AppData\Local\Temp\529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe
"C:\Users\Admin\AppData\Local\Temp\529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:468
- C:\Users\Admin\AppData\Local\Temp\529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe
  "C:\Users\Admin\AppData\Local\Temp\529aa860a16732bcf565f9635d764149304387f1623eb60d43b1fca249e6f0a4.exe"
  2⤵
  - Maps connected drives based on registry
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1032
- - C:\Windows\SysWOW64\svchost.exe
    svchost.exe
    3⤵
    - Deletes itself
    PID:592

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/468-61-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/468-54-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/592-68-0x0000000000030000-0x0000000000039000-memory.dmp

Filesize
36KB

Download
memory/592-67-0x0000000000030000-0x0000000000039000-memory.dmp

Filesize
36KB

Download
memory/592-65-0x00000000003A0000-0x00000000003A8000-memory.dmp

Filesize
32KB

Download
memory/592-66-0x00000000000C0000-0x00000000000C4000-memory.dmp

Filesize
16KB

Download
memory/1032-59-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1032-64-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1032-62-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1032-55-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1032-56-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1032-57-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download