0c2f30190fa30106ae44ff072eb64301f15fb1310f879e0383abe3ec05284c55

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24/02/2024, 05:33

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General

Target

a1113d18e4927b2c31f2b44dc10c0d75.exe
Size

680KB
MD5

a1113d18e4927b2c31f2b44dc10c0d75
SHA1

7488b424e5d04fd8e067ef8e19df75589428b071
SHA256

0c2f30190fa30106ae44ff072eb64301f15fb1310f879e0383abe3ec05284c55
SHA512

0c83fb45249444dcecd9fa31ea49cb72d5fae54b7a5d647b6c8a0e8f11e29be9a8a2f26ea345dc80e98166bdff8254e723c900c303d070ca86b95808a35677b0
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipp:d3DXw0agI7EjVvHXg33OpfPFmcyouqam

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
behavioral1/memory/1904-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral1/memory/1904-96-0x0000000000400000-0x00000000005B6000-memory.dmp	upx

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	a1113d18e4927b2c31f2b44dc10c0d75.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	a1113d18e4927b2c31f2b44dc10c0d75.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	a1113d18e4927b2c31f2b44dc10c0d75.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1904	a1113d18e4927b2c31f2b44dc10c0d75.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1904	a1113d18e4927b2c31f2b44dc10c0d75.exe
1904	a1113d18e4927b2c31f2b44dc10c0d75.exe

C:\Users\Admin\AppData\Local\Temp\a1113d18e4927b2c31f2b44dc10c0d75.exe
"C:\Users\Admin\AppData\Local\Temp\a1113d18e4927b2c31f2b44dc10c0d75.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1904

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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
13KB

MD5
81ad7103e7523a856772dce2d95f93f3

SHA1
94b6288a2dff0febf9c0d5775a401c372be801ed

SHA256
4e1e850ba1f82cf74ad99d27eca210d02651dd650298cdba1a0b057f1cd32cab

SHA512
8bb6b7bd39897fb7376298720412a575495acc8ba3e792706f313c9d7af0e2cc31708bd3187e7c9500d019b86d704c0506f9f7955501011f71bc9cdfc860de56

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/1904-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/1904-1-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

Filesize
4KB

Download
memory/1904-96-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/1904-100-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

Filesize
4KB

Download