Analysis
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max time kernel
146s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-12-2024 12:57
Static task
static1
Behavioral task
behavioral1
Sample
6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe
Resource
win10v2004-20241007-en
General
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Target
6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe
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Size
2.4MB
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MD5
b3998f79a78baef7cf93c7e26b07d16b
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SHA1
45127505d72584c690418d81c7f2b24cb7ffe84d
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SHA256
6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64
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SHA512
9927feba765d7f17f16e5daccac7065801e241c4c6a1f1045e784e72d5ef5c71ca57d67ee6e24009b0af67b44d98248d0019d9b2f63332b4e77697b158afc282
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SSDEEP
24576:eBP8ORYWYNzBqY/M9mo6ernms16sloTzR5SXggBMVmnL9RLr3Pl3RuQ55313V:eR8jMfloTF5SJMVmnL9Rnl3P
Malware Config
Extracted
redline
@jeamoff
5.182.36.101:31305
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auth_value
7c2fde5fc33439094a0b76dd7b33f7cd
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 3 IoCs
resource yara_rule behavioral1/memory/134816-3-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/134816-10-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/134816-9-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Redline family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2024 set thread context of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 AppLaunch.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32 PID 2024 wrote to memory of 134816 2024 6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe"C:\Users\Admin\AppData\Local\Temp\6cc44d98ce2fb628b25519eb2aa476b81c1dca23b4c11fb3f26951bba8e68d64.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2024 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- System Location Discovery: System Language Discovery
PID:134816
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