7b619d9ae30eede908a33b1a87e3eb0d05343e6f522b84d423739018569f777a

Analysis

max time kernel
142s
max time network
151s
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, 01:29

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General

Target

0a126c5e0ffe5b0c5513d85042068c17.exe
Size

680KB
MD5

0a126c5e0ffe5b0c5513d85042068c17
SHA1

b6184eecdb8c5cc6d72f4ed805342c7d86507646
SHA256

7b619d9ae30eede908a33b1a87e3eb0d05343e6f522b84d423739018569f777a
SHA512

a91d12be7a7f7779ed885b5b8ce460d620e270679fbbe14ffbe2a8c5474d906d0812b7e0049fc49154e0a7fae00f38e0da7eae5fe4f2647b2ce0dec9e242169c
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipU:d3DXw0agI7EjVvHXg33OpfPFmcyouqat

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1580-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/1580-54-0x0000000000400000-0x00000000005B6000-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
2968	1580	WerFault.exe	87

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	0a126c5e0ffe5b0c5513d85042068c17.exe
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	0a126c5e0ffe5b0c5513d85042068c17.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1580	0a126c5e0ffe5b0c5513d85042068c17.exe
1580	0a126c5e0ffe5b0c5513d85042068c17.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1580	0a126c5e0ffe5b0c5513d85042068c17.exe
1580	0a126c5e0ffe5b0c5513d85042068c17.exe

C:\Users\Admin\AppData\Local\Temp\0a126c5e0ffe5b0c5513d85042068c17.exe
"C:\Users\Admin\AppData\Local\Temp\0a126c5e0ffe5b0c5513d85042068c17.exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1580
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1580 -s 2580
  2⤵
  - Program crash
  PID:2968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1580 -ip 1580
1⤵
PID:4680

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
12KB

MD5
038ffd6ada7cc524df05c4bcaa2ef16b

SHA1
d0e5bb252a86bfebb9edb0fd2579baf2e1cacc2d

SHA256
03fa8cc1773bb4d3fb7af9f06dd376cce92d73074cd6826fff386f0a3431392f

SHA512
e13663e2b188bdeb56a0f87ae3d8d367d98358b2bfdec7f9aac4121f6800aed0c679782194dd34f36d955ab5dfd6fac81513bd91e9b81ab6c6334483a8c584f2

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/1580-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/1580-1-0x00000000033D0000-0x00000000033D1000-memory.dmp

Filesize
4KB

Download
memory/1580-54-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download