Analysis
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max time kernel
105s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
08/04/2025, 07:43
Static task
static1
General
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Target
SAMPLES DRAWING & PICTURS.exe
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Size
520KB
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MD5
3e0b15798b6c27cb538668aad787cca8
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SHA1
35cbef46b336f9f063d4ad49ff98e10e346b2cba
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SHA256
f5d5b215b155bf76191567f503124575c35d80129aad17ead629674e6d618114
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SHA512
7782bb5fd6aa9e339fb208d1ad3fe90fec4a74201b86b4c93c29a86306b5c9699963e543e66bfb39b672b247e51a797ef1bf8d65cbdfc937064c383a2901d4fd
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SSDEEP
12288:3jLORFkieV5S+ErhY56Hf0f/tTj0w5IFn4TvtsfO0d1U:3vBDY1Hf0fFP0yUn4TvtsW07
Malware Config
Extracted
redline
cheat
45.137.22.105:55615
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
resource yara_rule behavioral1/memory/4424-21-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Redline family
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SectopRAT payload 1 IoCs
resource yara_rule behavioral1/memory/4424-21-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Sectoprat family
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4288 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\Control Panel\International\Geo\Nation SAMPLES DRAWING & PICTURS.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2752 set thread context of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SAMPLES DRAWING & PICTURS.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SAMPLES DRAWING & PICTURS.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4204 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4288 powershell.exe 4288 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4288 powershell.exe Token: SeDebugPrivilege 4424 SAMPLES DRAWING & PICTURS.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2752 wrote to memory of 4288 2752 SAMPLES DRAWING & PICTURS.exe 98 PID 2752 wrote to memory of 4288 2752 SAMPLES DRAWING & PICTURS.exe 98 PID 2752 wrote to memory of 4288 2752 SAMPLES DRAWING & PICTURS.exe 98 PID 2752 wrote to memory of 4204 2752 SAMPLES DRAWING & PICTURS.exe 100 PID 2752 wrote to memory of 4204 2752 SAMPLES DRAWING & PICTURS.exe 100 PID 2752 wrote to memory of 4204 2752 SAMPLES DRAWING & PICTURS.exe 100 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102 PID 2752 wrote to memory of 4424 2752 SAMPLES DRAWING & PICTURS.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\SAMPLES DRAWING & PICTURS.exe"C:\Users\Admin\AppData\Local\Temp\SAMPLES DRAWING & PICTURS.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SvsZCYNzVqub.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4288
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SvsZCYNzVqub" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCEE9.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4204
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C:\Users\Admin\AppData\Local\Temp\SAMPLES DRAWING & PICTURS.exe"C:\Users\Admin\AppData\Local\Temp\SAMPLES DRAWING & PICTURS.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4424
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD539254798ff547d9952aff9981bcf23c0
SHA18d3ba4663f52802230ff9f5940c7cfff0695c1b3
SHA256ce7f754e3d9b2661e7499c1b2a5b788503ad5a61edd53b7dd2c51de72329779a
SHA51237197d68d52611b40a66f621e97d31431b162a3ed081144f632302ef7a1b453f733516a7b03a7c50a8a7b0c31d0ce314b6fe46939892fe219a1481c02a5ff544