6880e1d98d7edbfffc6defe9d24fdfb175f1383125d7cc7b88e5b64ed039afc7

Analysis

max time kernel
231s
max time network
43s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
10/01/2024, 01:22

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General

Target

4f35dc7584f7b5cc4219ac18a66193fc.exe
Size

669KB
MD5

4f35dc7584f7b5cc4219ac18a66193fc
SHA1

440f60de4d0f7b23671612819de7b8f61492506b
SHA256

6880e1d98d7edbfffc6defe9d24fdfb175f1383125d7cc7b88e5b64ed039afc7
SHA512

e51b4c2019c2cee4959002b989cdcd35e77262b43f9a45d08f816dd057e0c4b7a369d608f8de0ffc3e05a6d2680e6bb56111d3bc1c2aff2e4a4af1aed28c94f8
SSDEEP

12288:koFM71upgHwENRmrARiivj/gasZo4xNOMf433sUKpfcsFmcyou6KhK6udcKwvSC:kug5HwE2Q5L/UZokX433OpfPFmcyoudB

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2896-0-0x0000000000400000-0x00000000005AB000-memory.dmp	upx
behavioral1/memory/2896-12-0x0000000000400000-0x00000000005AB000-memory.dmp	upx
behavioral1/memory/2896-32-0x0000000000400000-0x00000000005AB000-memory.dmp	upx
behavioral1/memory/2896-47-0x0000000000400000-0x00000000005AB000-memory.dmp	upx
behavioral1/memory/2896-78-0x0000000000400000-0x00000000005AB000-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-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main	4f35dc7584f7b5cc4219ac18a66193fc.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	4f35dc7584f7b5cc4219ac18a66193fc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	4f35dc7584f7b5cc4219ac18a66193fc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2896	4f35dc7584f7b5cc4219ac18a66193fc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2896	4f35dc7584f7b5cc4219ac18a66193fc.exe
2896	4f35dc7584f7b5cc4219ac18a66193fc.exe

C:\Users\Admin\AppData\Local\Temp\4f35dc7584f7b5cc4219ac18a66193fc.exe
"C:\Users\Admin\AppData\Local\Temp\4f35dc7584f7b5cc4219ac18a66193fc.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2896

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
9KB

MD5
1970198033dc401a3f68353ffefb5913

SHA1
e3092d8a34c387baba25defb070b5f73aa332575

SHA256
4545520cea618c1147a75f165d1a5ecd021d8dd4096d9b5bc848ab63aac5fc6e

SHA512
8f5851779a1ff9c46c5ff9d4fb61ca7949d138330806ceb71a2a44029e77d8318c9e64aa6a634cab55924fef0859d3c63f3ef91e23739c98dcedb54d2adc79cd

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/2896-0-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download
memory/2896-1-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2896-12-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download
memory/2896-32-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download
memory/2896-34-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2896-47-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download
memory/2896-78-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download