cae115475390daf963fe77b3c8c60159dce84d88039e809d3b0f51f97401c987

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31-12-2023 00:06

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General

Target

2110bac266da30b46c6118d5e8c8e3af.exe
Size

680KB
MD5

2110bac266da30b46c6118d5e8c8e3af
SHA1

940c57266764963b52333dfe34064755de02d68a
SHA256

cae115475390daf963fe77b3c8c60159dce84d88039e809d3b0f51f97401c987
SHA512

96ec3137ee5079ad93287fe0a30e1c66451f0ba6e6abad904e636d16c7f617465dc7b438177397dc9bcda1d267686cd9529c475577cc5182b609e1a74d70116c
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipX:d3DXw0agI7EjVvHXg33OpfPFmcyouqaY

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/3000-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral1/memory/3000-74-0x0000000000400000-0x00000000005B6000-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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	2110bac266da30b46c6118d5e8c8e3af.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	2110bac266da30b46c6118d5e8c8e3af.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	2110bac266da30b46c6118d5e8c8e3af.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3000	2110bac266da30b46c6118d5e8c8e3af.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3000	2110bac266da30b46c6118d5e8c8e3af.exe
3000	2110bac266da30b46c6118d5e8c8e3af.exe

C:\Users\Admin\AppData\Local\Temp\2110bac266da30b46c6118d5e8c8e3af.exe
"C:\Users\Admin\AppData\Local\Temp\2110bac266da30b46c6118d5e8c8e3af.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3000

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
10KB

MD5
15c5b7ce2044be789612da66b231e543

SHA1
b348b58a457bcbda3943e5e8b2517968b75beeff

SHA256
fd34bd36bc2cab2d25eae929b93c4d424dc3e82c5afbb4ab212d0fd59e161840

SHA512
e63ea4a2b58315a2085149464b04f336392b93cf239926d10724c51d133ccc5568317f802a0904dd03a2e5e50c65efdd43407c73045277d4c0f9739e79880944

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/3000-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/3000-1-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/3000-74-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/3000-76-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download