Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-11-2024 19:50
Static task
static1
Behavioral task
behavioral1
Sample
6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe
Resource
win7-20241010-en
General
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Target
6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe
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Size
76KB
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MD5
9d2c7fe5384fdf55fc6424603f9611d8
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SHA1
d21366e9e94faaa94ad22cc10511dd0b5800aa8a
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SHA256
6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8
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SHA512
58fa3c8e9603a4341abe6d6273ab7d4146b8a25ca294e5f19e6be2ef5888f67ca11a82ba31f845b64a71ec5c4e6bbd3eeb29e1b3063f4a7836bac9dcd0c687c8
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SSDEEP
1536:cFILxV9Ir2LCpCN8VKvax2H4Ka1ZCDa1G2B1E2:cFILxVou3N8VKvLGG2B1
Malware Config
Extracted
redline
cheat
45.141.215.90:21913
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
Processes:
resource yara_rule behavioral2/memory/760-4-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Redline family
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SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/760-4-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Sectoprat family
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Suspicious use of SetThreadContext 1 IoCs
Processes:
6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exedescription pid process target process PID 5116 set thread context of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe -
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.
Processes:
RegAsm.exe6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 760 RegAsm.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exedescription pid process target process PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe PID 5116 wrote to memory of 760 5116 6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe"C:\Users\Admin\AppData\Local\Temp\6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5116 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:760
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