4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69

Analysis

max time kernel
35s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 18:49

Target

4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe
Size

1004KB
MD5

3c7b9a512850a70a9f6b8fb913fff716
SHA1

629c6ec72df6fb9dd0188269498a66cf7185a2d9
SHA256

4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69
SHA512

e7463ebd343b752df367110f40a0aef8e4778808692e044f001f94761c4a7fc196d3b2347377f7457b3cfbf547c10a9491aa8299789c7c27b34e907ac1e56911
SSDEEP

24576:ymJsSBTAfy+Ld7ELB7zxypiZguc6Qp1Jx0ujSY2z1igl9:ywBwOLB5z/pujNw1io9

Score

9^/10

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\wck1AE1.tmp	acprotect

Loads dropped DLL 1 IoCs

Processes:

4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe

pid process

1108 4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.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

Processes:

4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe

pid process

1108 4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe

pid	process
1108	4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe

pid	process
1108	4105d1d23c6704ddbd226a6785bb4da9390c9efb923138fa6e91f2fb325b6b69.exe

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

\Users\Admin\AppData\Local\Temp\wck1AE1.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/1108-54-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/1108-56-0x0000000000400000-0x0000000000557000-memory.dmp

Filesize
1.3MB

Download
memory/1108-57-0x0000000000250000-0x00000000002C3000-memory.dmp

Filesize
460KB

Download
memory/1108-58-0x0000000000250000-0x00000000002C3000-memory.dmp

Filesize
460KB

Download