ff886685d54a989f7093a9935a3b7a07133df86b22111560124b938a7c958731

Analysis

max time kernel
142s
max time network
128s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
11/01/2024, 02:59

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General

Target

525a7c55eef0d863cbb140c98d985327.exe
Size

667KB
MD5

525a7c55eef0d863cbb140c98d985327
SHA1

96bbde9e54ad59b6c6ffcf27d64cce42a3609115
SHA256

ff886685d54a989f7093a9935a3b7a07133df86b22111560124b938a7c958731
SHA512

a3a75577691c3ffc0c2b3b02cddecedec746a937a91870a5e60558ec38c4500f2795839b74c0d422d31a3741f6a56dcd7f4425023a1e0c08ed4cdec3ab6125dd
SSDEEP

12288:ZzqRr7IFX4WefDHgasZKx4xNOMfY33sUKpfcsFmcyou2F02W2QVp:u2X4ZLUZKxkXY33OpfPFmcyouwd8p

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/2264-0-0x0000000000400000-0x00000000005AA000-memory.dmp	upx
behavioral1/memory/2264-78-0x0000000000400000-0x00000000005AA000-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	525a7c55eef0d863cbb140c98d985327.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	525a7c55eef0d863cbb140c98d985327.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	525a7c55eef0d863cbb140c98d985327.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2264	525a7c55eef0d863cbb140c98d985327.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2264	525a7c55eef0d863cbb140c98d985327.exe
2264	525a7c55eef0d863cbb140c98d985327.exe

C:\Users\Admin\AppData\Local\Temp\525a7c55eef0d863cbb140c98d985327.exe
"C:\Users\Admin\AppData\Local\Temp\525a7c55eef0d863cbb140c98d985327.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2264

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
11KB

MD5
fa7d6efc8e737a0e331b9ca714292549

SHA1
b3938273cafaf08fa8ddf87b048e3a43f4f892de

SHA256
f16357c759749d4960075f8e1c86c54dee335918df2fd4dbb090daa69de46a52

SHA512
d13e0c44a7be953b85707d7c8b6f63035ee696b7fc2bdc198cc4095528493587e559513c6a788c02f704dcdaa9f9f044d03e5673238e637adc27ef61e7dacedb

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/2264-0-0x0000000000400000-0x00000000005AA000-memory.dmp

Filesize
1.7MB

Download
memory/2264-1-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2264-78-0x0000000000400000-0x00000000005AA000-memory.dmp

Filesize
1.7MB

Download
memory/2264-80-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download