ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
20/10/2022, 04:08

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General

Target

ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
Size

491KB
MD5

7b1952ac002bff3c09d1ab4d74cc17fc
SHA1

d2e5c352fac31b72cd3f26ce5c9aca0190492b9f
SHA256

ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457
SHA512

60fcba3fcd61a76c8830c8495fccc68ee5c5d5c881f1b4cb93f097f72e28da38547065af3b925dc9a626258a573f9f8c2d881aa7adce450b5d8851132ab802fb
SSDEEP

12288:TK2mhAMJ/cPlXEuZILxfs1Exj0oHpEN0Ea9Cp5bkO4bBg+:W2O/GllCxfsi0cAHbkOsO+

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\love\image.jpg	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
File created	C:\Windows\SysWOW64\love\k.exe	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
File opened for modification	C:\Windows\SysWOW64\love\k.exe	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
File opened for modification	C:\Windows\SysWOW64\love\image.jpg	DllHost.exe
File opened for modification	C:\Windows\SysWOW64\love	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
File created	C:\Windows\SysWOW64\love\__tmp_rar_sfx_access_check_7082804	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
File created	C:\Windows\SysWOW64\love\image.jpg	ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe

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

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1292	DllHost.exe

C:\Users\Admin\AppData\Local\Temp\ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe
"C:\Users\Admin\AppData\Local\Temp\ea3bb0089bb6ea9eacdcb91daa7dd59a9e8dc07c721c0767c41e90d0a9395457.exe"
1⤵
- Drops file in System32 directory
PID:108

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- Drops file in System32 directory
- Suspicious use of FindShellTrayWindow
PID:1292

Network

MITRE ATT&CK Enterprise v6

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:\Windows\SysWOW64\love\image.jpg

Filesize
104KB

MD5
b507d87993565c1334b6a317230726bb

SHA1
cd87a8a667f7699d4b13be47d42aaa2b0dd6e905

SHA256
2b42b422e1fd16b08de146d531ff80521c36e4cfd85ac8c6c20031ff88bc28f7

SHA512
c347c1906e9faaaf90a824f0c8e3de0bb399f864f32c4389450f75b3d6e1c719ce475018f4787b14cea5efbe543203b9a336a983a8d002613ee1e2622fc5459a

Download Submit
memory/108-54-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

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