9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9

Analysis

max time kernel
183s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 01:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe
Size

3.0MB
MD5

19282294bec0a7033bdb76f677e51491
SHA1

adb9cf1eb9cc4b8ed293516ff17c45b89503a5e5
SHA256

9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9
SHA512

4a3663accf6cd5b15d3d8fd783ddb5e148a76941cd6215a675fa621d701032ce63e6c69b45497caa4cc2cbaed920e752d4faf81a8a8c02f1289bc0fd151a4097
SSDEEP

49152:89CAk5tG5jqYveGo+59emyNgAhD38g0ZgQhpe/ksiZe0O9v7R/2hj1AJYfgv2dbQ:89VkC52Yv8+5klgAR38BgQvSVp0sFABs

Score

9^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000c0000000054a8-54.dat	acprotect

Loads dropped DLL 2 IoCs

pid	Process
1972	9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe
1972	9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe
File opened (read-only)	\??\B:	9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.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 SetWindowsHookEx 1 IoCs

pid	Process
1972	9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe

C:\Users\Admin\AppData\Local\Temp\9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe
"C:\Users\Admin\AppData\Local\Temp\9241e68cb2d9e1f3c1d09ec7ac9292450306e711a6a5294cd14d540c0af275e9.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
PID:1972

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\lqkA371.tmp

Filesize
172KB

MD5
fe763c2d71419352141c77c310e600d2

SHA1
6bb51ebcbde9fe5556a74319b49bea37d5542d5e

SHA256
7fdf10ca02d2238e22fda18dfbede9750da9f257221802c8b86c557c19c9bc7b

SHA512
147b3a525b1fef98ae46923dcbe25edfcf7b523f347857466eefa88f09ec053ba309dfbee5f1454ec64aba0518ee21986c4b6a506f8550efb1163c8f04d7482c

Download Submit
\Users\Admin\AppData\Local\Temp\~vis0000\vise32ex.dll

Filesize
500KB

MD5
2c93e8c9854cf42d621b2eb05c420cb4

SHA1
515e440f64a141d6f82bb8a81a2f82a826f0ffc2

SHA256
27170b52d5d6887824aef79ca546c9eca7755cf2eb632b1129302028c99aa7aa

SHA512
420e45169a352d0575a9d1b1ab341b51ecf2be537ccf404d6ca02f24e0084591c5b200ed70842eec9eff7188c8d893c9303d283e8d4c131d96d05f3dab8df40a

Download Submit
memory/1972-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1972-57-0x0000000000220000-0x0000000000293000-memory.dmp

Filesize
460KB

Download
memory/1972-58-0x0000000075931000-0x0000000075933000-memory.dmp

Filesize
8KB

Download
memory/1972-59-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1972-60-0x0000000000220000-0x0000000000293000-memory.dmp

Filesize
460KB

Download