Analysis
- max time kernel
148s - max time network
140s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
21/03/2024, 17:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
DHL AWB 9284730932.exe
Resource
win7-20240221-en
3 signatures
150 seconds
General
- Target DHL AWB 9284730932.exe
- Size 885KB
- Sample240321-vr2fbach58
- SHA256 5762147a28aaed979353975b6f7e2d31d71fb827af0dafb991b442c30e161caa
- MD5 1c911a5ae7c6468f3373e06f922aa1ec
- SHA1 3694b90e399cd63bc739abd5fb863b0eecc4867d
- SHA512 e8bfb388307bd5b0c7adda76cb0b43e144cdcf4ff887069f53e9995641b1bba46e4fc89fc5a39b72310cd5818aee08f26d30416647b5ce86edcaa7af4426f6af
- SSDEEP 24576:qX0afS8yftvuAl337/Y/JJvEFzTc6jXEHiMk:W0kHqNl3r/YBJuw6jXIT
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
remcos
Botnet
-
7272626
C2
-
windowsserverfebarch.duckdns.org:5841
Attributes
-
audio_folder
MicRecords
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
remcos.exe
-
copy_folder
Remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
false
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
72626-GNX3E4
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
startup_value
Remcos
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1504 set thread context of 2840 1504 DHL AWB 9284730932.exe 28 - Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28 PID 1504 wrote to memory of 2840 1504 DHL AWB 9284730932.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\DHL AWB 9284730932.exe"C:\Users\Admin\AppData\Local\Temp\DHL AWB 9284730932.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\DHL AWB 9284730932.exe"C:\Users\Admin\AppData\Local\Temp\DHL AWB 9284730932.exe"2⤵PID:2840
-