a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a

Analysis

max time kernel
129s
max time network
30s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
19-03-2023 01:21

Target

a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe
Size

28.3MB
MD5

e0264557ed3ca00c7fca49819887d3c0
SHA1

8fd88c3cad2e6a1f6e1dd15723a721f20524054f
SHA256

a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a
SHA512

2cf4a7a74826041792fbac782dff5078cdff7293056c1c750d887b912180a36b448617e8daacf276da0b2c3230ee9fca4496e21198e45945c455bde83d80fd20
SSDEEP

786432:QC/Ee9o22nGcYuKfjSmzQ4RTtq4ENN4cXBjQ6Joy:Qje992n3bKf2mzQ4RTU5NN4822

Score

7^/10

Loads dropped DLL 1 IoCs

Processes:

a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe

pid process

1704 a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe

pid process

1704 a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe

pid	process
1704	a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe

pid	process
1704	a5496cffc6344a511d26aea03ba57e1705c33c3ab481fe5cd56fa761a96cb69a.exe

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\nsd2406.tmp\ioSpecial.ini
Filesize
690B

MD5
f68aa1934882b183e39bb3c270b936dc

SHA1
5759cba553244003f692186ee2a5881ba7a1dfbf

SHA256
417275ef4e6c970a262c8b598a4d3462cc23f7420f292cfc2801545faa760fac

SHA512
9d766c5e4f8faa35cd9d964cef4c3028def0d02504240852a9938e2553e1628323d77d2aef3ce8add86bbcb33e169c0576dbba7ec80ccf4352f0171ad0a57752

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2406.tmp\ioSpecial.ini
Filesize
678B

MD5
ed40df17587570e28d49f57e5e343bfb

SHA1
94ae83262cc9fd2da4cb3bfa00545af444dfd80b

SHA256
4324b27f9e88d4e50783f9ffa7a706907a1672e53e66c44b16c5125593d0ab05

SHA512
96f76d370115b9c163ac32f445798eba5baa4eff455f48ff789d069ad53f4aa0d1ee5192b335d481d701cb0e6a58dcab0164b97d95ea84d916d9910eac08e6a7

Download Submit
\Users\Admin\AppData\Local\Temp\nsd2406.tmp\InstallOptions.dll
Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit