Analysis
- max time kernel
142s - max time network
118s - platform
windows7_x64 - resource
win7-20240508-en - resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system - submitted
21/06/2024, 01:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe
Resource
win7-20240508-en
6 signatures
150 seconds
General
- Target 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe
- Size 486KB
- Sample240621-bq6tvsvbma
- SHA256 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
- MD5 09371b0ec59d68d008b7c08a10de35cb
- SHA1 3f8ea250788004d66680f2837352814f34eb2881
- SHA512 4639e53f144de0d0c7160313f342fd0d25d20e19093b3bd87789a88820d660d5a44b135a0de1b9143ee38404fcd70ac850ee3169082eb46c6107bf82b46ab2d5
- SSDEEP 6144:PQtL23MN3MyDFPfhLGNX1yH9pcYpPa3Yc/LLLXKUI:Ui3MNZ9fY29xpy
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
amadey
Version
-
4.21
Botnet
-
b2c2c1
C2
-
http://greendag.ru
Attributes
-
install_dir
e221f72865
-
install_file
Dctooux.exe
-
strings_key
09a7af7983af08af50ea3f51a73065e9
-
url_paths
/forum/index.php
rc4.plain
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2708 Dctooux.exe - Loads dropped DLL 2 IoCs
pid Process 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Tasks\Dctooux.job 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2416 wrote to memory of 2708 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe 28 PID 2416 wrote to memory of 2708 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe 28 PID 2416 wrote to memory of 2708 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe 28 PID 2416 wrote to memory of 2708 2416 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe"C:\Users\Admin\AppData\Local\Temp\7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe"1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe"C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe"2⤵
- Executes dropped EXE
PID:2708
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\691908287377
- Size 67KB
- SHA256 0cfabb1301d3727dd6b73c382faaceee1ebf82e4a11b3607f21975c2b5fce39c
- MD5 0ec12a01af0af89f339af9a36e2e5c39
- SHA1 176fafafa221b8e10bf80ec319ec465e34da9ad9
- SHA512 17e59f1765829c92f562ca864abbc8793e430db2bdada2f1d130f4bbf5c635269c1a631779dc4d8c9b9af521d875435aab3016c70f3c8b274819b765b2a99a45
- SSDEEP 1536:sBOBZXtzrqCRpxL8SXLZZNLovyeCmgtth4h2bUnfxhdsimuJIZ:5ZkCjxLvVryyPnh4oUnfxhCiTyZ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
- Size 486KB
- SHA256 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
- MD5 09371b0ec59d68d008b7c08a10de35cb
- SHA1 3f8ea250788004d66680f2837352814f34eb2881
- SHA512 4639e53f144de0d0c7160313f342fd0d25d20e19093b3bd87789a88820d660d5a44b135a0de1b9143ee38404fcd70ac850ee3169082eb46c6107bf82b46ab2d5
- SSDEEP 6144:PQtL23MN3MyDFPfhLGNX1yH9pcYpPa3Yc/LLLXKUI:Ui3MNZ9fY29xpy
- MD5 SHA1 SHA512 SSDEEP