Analysis
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max time kernel
104s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
20/03/2025, 07:57
Static task
static1
Behavioral task
behavioral1
Sample
SAMPLE PICTURES.exe
Resource
win7-20240903-en
General
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Target
SAMPLE PICTURES.exe
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Size
499KB
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MD5
d855d7927afb8a221096e14b494e3421
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SHA1
97b970f4a39ed5418c6057198ceb5c4f5b151ca2
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SHA256
33540347f9022510c4e5cbf6c08ef2ab908b2f6812bf6e2ef2cdbc4ee43f87d3
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SHA512
60486b8563e140cf8073e702daf1fb81b145d7c6ae5e941ef2650db9420653cc70064e21a263215156c35ac9cf1b560ae57441437e9eb23aa0614dcdc0c962e6
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SSDEEP
12288:d7XLCsp389W4y4LkqkEcplOPznM1Pvd0oO0SpQ9:xXLCsBn4JkEAlOPzM1Pl010SpQ9
Malware Config
Extracted
redline
cheat
45.137.22.178:55615
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 behavioral2/memory/4872-29-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Redline family
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SectopRAT payload 1 IoCs
resource yara_rule behavioral2/memory/4872-29-0x0000000000400000-0x000000000041E000-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 1948 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-1-5-21-869607583-2483572573-2297019986-1000\Control Panel\International\Geo\Nation SAMPLE PICTURES.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1220 set thread context of 4872 1220 SAMPLE PICTURES.exe 100 -
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 powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SAMPLE PICTURES.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SAMPLE PICTURES.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 4700 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1948 powershell.exe 1220 SAMPLE PICTURES.exe 1220 SAMPLE PICTURES.exe 1948 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1948 powershell.exe Token: SeDebugPrivilege 1220 SAMPLE PICTURES.exe Token: SeDebugPrivilege 4872 SAMPLE PICTURES.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1220 wrote to memory of 1948 1220 SAMPLE PICTURES.exe 95 PID 1220 wrote to memory of 1948 1220 SAMPLE PICTURES.exe 95 PID 1220 wrote to memory of 1948 1220 SAMPLE PICTURES.exe 95 PID 1220 wrote to memory of 4700 1220 SAMPLE PICTURES.exe 97 PID 1220 wrote to memory of 4700 1220 SAMPLE PICTURES.exe 97 PID 1220 wrote to memory of 4700 1220 SAMPLE PICTURES.exe 97 PID 1220 wrote to memory of 844 1220 SAMPLE PICTURES.exe 99 PID 1220 wrote to memory of 844 1220 SAMPLE PICTURES.exe 99 PID 1220 wrote to memory of 844 1220 SAMPLE PICTURES.exe 99 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100 PID 1220 wrote to memory of 4872 1220 SAMPLE PICTURES.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ukIvQZg.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1948
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ukIvQZg" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE3B9.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4700
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C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"2⤵PID:844
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C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4872
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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
MD5ef774c4ebca625a51158b97366570958
SHA1bfe94b85eff44b1088abf9d00a61b971e71f58cd
SHA2561033f06a5f67067c3d61d0e4705e2784171100f53d322da0f0ea8d7457d9ca16
SHA5129fb03240ea0a6f4e4d6d5742a601a24874e73997c16e98c428c983f09ceef2f8cfe52dd7aae391aec7e6f389187346dff673b2a5d9bbef6f860328135c873436