Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
14-11-2022 09:45
Static task
static1
Behavioral task
behavioral1
Sample
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe
Resource
win10v2004-20220812-en
General
-
Target
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe
-
Size
1.4MB
-
MD5
ea2e3b149dd6de773ed15ad7d0333588
-
SHA1
2d29d0e21f65e44e2c3d4b494732534fe08bd47d
-
SHA256
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60
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SHA512
af50f958bb4adba8549a3477e93470931e6a8ad0f502a92d8716e2b7c84baef38f8a5c3d47338e93fe0d3278bce315d5819926697c819f361cc212671029af73
-
SSDEEP
6144:tVGj5lTE4UU/A0ci44pPambmNO79Q/qENFr9peTeNha9Z8cjHdF+WiTM:mBTNQdTM
Malware Config
Extracted
remcos
NEW REM STUB
valvesco.duckdns.org:5050
-
audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
-
delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
-
mutex
Rmc-48V73L
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
Remcos
-
take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exedescription pid process target process PID 1676 created 1212 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe Explorer.EXE PID 1676 created 1212 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe Explorer.EXE -
Suspicious use of SetThreadContext 1 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exedescription pid process target process PID 1676 set thread context of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exepid process 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exedescription pid process Token: SeDebugPrivilege 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exepid process 268 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe -
Suspicious use of WriteProcessMemory 23 IoCs
Processes:
279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exedescription pid process target process PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 1228 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe PID 1676 wrote to memory of 268 1676 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe 279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"C:\Users\Admin\AppData\Local\Temp\279a5520e7a1f0e9cd54f730f98bf529eb303651d556816ecec42e4144509d60.exe"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/268-56-0x0000000000400000-0x000000000047F000-memory.dmpFilesize
508KB
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memory/268-57-0x00000000004327A4-mapping.dmp
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memory/268-59-0x0000000075E31000-0x0000000075E33000-memory.dmpFilesize
8KB
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memory/268-60-0x0000000000400000-0x000000000047F000-memory.dmpFilesize
508KB
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memory/268-61-0x0000000000400000-0x000000000047F000-memory.dmpFilesize
508KB
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memory/268-62-0x0000000000400000-0x000000000047F000-memory.dmpFilesize
508KB
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memory/1676-54-0x0000000000CA0000-0x0000000000E0A000-memory.dmpFilesize
1.4MB
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memory/1676-55-0x00000000004F0000-0x000000000053E000-memory.dmpFilesize
312KB