4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee

Analysis

max time kernel
205s
max time network
215s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 21:18

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General

Target

4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe
Size

4.7MB
MD5

478ea75a4095c0f4f06771965243264e
SHA1

36364438c5ed4591bd82c3514693fa0d8518773d
SHA256

4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee
SHA512

f825a3f159d24d5e2cae33fa9b1633783960c16acdc2879138b346bb180af40b9b3e4ee2d7e5ba319db431d4fdb6acbeb30bd44aa649d5eb2de3c19224254cfc
SSDEEP

98304:wPGIvSHVrmjImDGbCf5gS7Gx3I5egNqcJeOzuG1BjIyAl7:4GaQrcDGu5gSle9cJbzusyyY

Score

9^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\mji6189.tmp	acprotect
C:\Users\Admin\AppData\Local\Temp\mji6189.tmp	acprotect

Loads dropped DLL 3 IoCs

Processes:

4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe

pid	process
2800	4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe
2800	4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe
2800	4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe

pid process

2800 4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe

C:\Users\Admin\AppData\Local\Temp\4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe
"C:\Users\Admin\AppData\Local\Temp\4caf21fe53609cb3c227cb2f9597c78fb5019eb54e5cf057e5493336b3ee3aee.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:2800

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\mji6189.tmp

Filesize
172KB

MD5
fe763c2d71419352141c77c310e600d2

SHA1
6bb51ebcbde9fe5556a74319b49bea37d5542d5e

SHA256
7fdf10ca02d2238e22fda18dfbede9750da9f257221802c8b86c557c19c9bc7b

SHA512
147b3a525b1fef98ae46923dcbe25edfcf7b523f347857466eefa88f09ec053ba309dfbee5f1454ec64aba0518ee21986c4b6a506f8550efb1163c8f04d7482c

Download Submit
C:\Users\Admin\AppData\Local\Temp\mji6189.tmp

Filesize
172KB

MD5
fe763c2d71419352141c77c310e600d2

SHA1
6bb51ebcbde9fe5556a74319b49bea37d5542d5e

SHA256
7fdf10ca02d2238e22fda18dfbede9750da9f257221802c8b86c557c19c9bc7b

SHA512
147b3a525b1fef98ae46923dcbe25edfcf7b523f347857466eefa88f09ec053ba309dfbee5f1454ec64aba0518ee21986c4b6a506f8550efb1163c8f04d7482c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb6323.tmp\InstallOptions.dll

Filesize
12KB

MD5
4c7d97d0786ff08b20d0e8315b5fc3cb

SHA1
bb6f475e867b2bf55e4cd214bd4ef68e26d70f6c

SHA256
75e20f4c5eb00e9e5cb610273023e9d2c36392fa3b664c264b736c7cc2d1ac84

SHA512
f37093fd5cdda74d8f7376c60a05b442f884e9d370347c7c39d84eca88f23fbea6221da2e57197acd78c817a74703c49fb28b89d41c3e34817cc9301b0b6485a

Download Submit
memory/2800-132-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2800-135-0x00000000021F0000-0x0000000002263000-memory.dmp

Filesize
460KB

Download
memory/2800-137-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2800-138-0x00000000021F0000-0x0000000002263000-memory.dmp

Filesize
460KB

Download