95f256d2d28ba93f11c8a501630b133bde96a8228daaaf26e04056424282427d

Analysis

max time kernel
161s
max time network
483s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 08:11

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General

Target

13162d64c31cadc946bb00711e45428d.exe
Size

680KB
MD5

13162d64c31cadc946bb00711e45428d
SHA1

55163c2627bf90dcda7dddfd454fdfaeeae84502
SHA256

95f256d2d28ba93f11c8a501630b133bde96a8228daaaf26e04056424282427d
SHA512

d7b0acac181d11562ce81f67d85e8acc82bbbcddb87ead4513c9bf69e2882fd2a111175cb62ffa55f6db76dadaec044335a5fc13182d0b3eb0ec8d8ed1b8c4af
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipD:d3DXw0agI7EjVvHXg33OpfPFmcyouqaK

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2700-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/2700-1-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/2700-45-0x0000000000400000-0x00000000005B6000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
592	2700	WerFault.exe	38

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	13162d64c31cadc946bb00711e45428d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	13162d64c31cadc946bb00711e45428d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2700	13162d64c31cadc946bb00711e45428d.exe
2700	13162d64c31cadc946bb00711e45428d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2700	13162d64c31cadc946bb00711e45428d.exe
2700	13162d64c31cadc946bb00711e45428d.exe

C:\Users\Admin\AppData\Local\Temp\13162d64c31cadc946bb00711e45428d.exe
"C:\Users\Admin\AppData\Local\Temp\13162d64c31cadc946bb00711e45428d.exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 2308
  2⤵
  - Program crash
  PID:592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2700 -ip 2700
1⤵
PID:5108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\index.html

Filesize
10KB

MD5
1ecd80268aab55793d49c099e8a24b98

SHA1
90ad5fad1472a7527b53e4bb01d5f7c9f5b5d0dd

SHA256
8715c9d9a2435921debe4e9c5ce2ecf8e7b6243734669e2edf53e89e289246f4

SHA512
ceb4abe4518298e75604ce078e1f066fb33589bf97ee97a6e4a4f69ad2a2610562a64edab12fcf6072821cd077e6f26ec10dbcc007597b922a9f1b4d933aecf6

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery-ui.min.1.8.0.js

Filesize
202KB

MD5
a4fdd77e182bd2fabe300a47b5617a35

SHA1
e002b335c75b5edefcd251962f61f53a2ab8e0f2

SHA256
8b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b

SHA512
ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery.min.1.6.4.js

Filesize
89KB

MD5
219073097031d9c1a95a1291d66f3a10

SHA1
2b7996b01d90b7f424f2a2e6063947461db4b2b2

SHA256
232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef

SHA512
9ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5

Download Submit
memory/2700-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/2700-1-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/2700-4-0x00000000057B0000-0x00000000057B1000-memory.dmp

Filesize
4KB

Download
memory/2700-45-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/2700-67-0x00000000057B0000-0x00000000057B1000-memory.dmp

Filesize
4KB

Download