Analysis
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max time kernel
153s -
max time network
163s -
platform
windows11-21h2_x64 -
resource
win11-20240221-en -
resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system -
submitted
10/04/2024, 14:00
Static task
static1
Behavioral task
behavioral1
Sample
New Purchase Order-030220- SMART SOURCING INC.exe
Resource
win10v2004-20240226-en
General
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Target
New Purchase Order-030220- SMART SOURCING INC.exe
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Size
678KB
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MD5
232133c728296ced5f12e41b04ac5fb5
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SHA1
538516074b44cdcca645a71e4be8de4fbc274e03
-
SHA256
dfde34f40aeed6c22dbc802fe701507eaf6128ef9d530eaa29675cbf7d972cc6
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SHA512
9a2e39c6457109146a29103282fc9d56db398f5e16bf8d8ffefe9481e625ba9178ede3d2303fc2e2ad0285b4962ecebc08ab6ac25750efdc4aecfa3034dbcc1a
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SSDEEP
12288:qMu7vJgCfeUA94QAyS3ewHXsnn38zVzMfpNemioprHlJM:q5mZ2emcnn38pzE4InM
Malware Config
Extracted
remcos
SOLOMON
grantadistciaret.com:3212
grantadistciaret.com:3223
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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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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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install_path
%Temp%
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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
RmcxeJ-GSQVVR
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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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take_screenshot_option
false
-
take_screenshot_time
5
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3036 set thread context of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1992 Caspol.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78 PID 3036 wrote to memory of 1992 3036 New Purchase Order-030220- SMART SOURCING INC.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\New Purchase Order-030220- SMART SOURCING INC.exe"C:\Users\Admin\AppData\Local\Temp\New Purchase Order-030220- SMART SOURCING INC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:1992
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
144B
MD57cf429de08790c614edf97c1c11203cc
SHA119fc2827f2c2761344dfb8662d493c4bd5a86db9
SHA2560cae841406e830da892d4da54705129c360f8a219172ec5b9103429e326cbbe5
SHA512dc33aeb7da1740361a456a4089a71a978ad37d7ea0296fd8dd37a1cc8b60397c57c99fbc4caa2d03b7700114fbb0fedecc98cb4141a7da7d5d2295f500f4526b