Analysis
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max time kernel
130s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-03-2023 20:01
Static task
static1
Behavioral task
behavioral1
Sample
3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe
Resource
win10v2004-20230220-en
General
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Target
3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe
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Size
303KB
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MD5
c4290792a117d837945f8d43f0bb8790
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SHA1
2ac1911034e2fd3d206337649957aee19f9e4dc3
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SHA256
3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8
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SHA512
a3b2970fee249849fb16670e0ee03f1f94d46311523ce2ebde2f0c3de494ffe12cb94717e2f73a94552106893c5603e1820c8dffa477a4e120bc9d1e9c18733f
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SSDEEP
6144:n9oWGBiuqGmLjJOsZPHvzEfz9LTrZXxTlAee2UF81gs6YSqbh1RIU:CbI+mLJPHvz+hTlAP81gsCqb
Malware Config
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 33 IoCs
resource yara_rule behavioral1/memory/4440-136-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-137-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-139-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-141-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-144-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-147-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-150-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-152-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-154-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-156-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-158-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-160-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-162-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-164-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-166-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-168-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-170-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-172-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-174-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-176-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-178-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-180-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-182-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-184-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-186-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-188-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-190-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-192-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-194-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-196-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-198-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-200-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline behavioral1/memory/4440-202-0x0000000005150000-0x00000000051A2000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 1 IoCs
pid pid_target Process procid_target 824 4440 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4440 3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4440 3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe"C:\Users\Admin\AppData\Local\Temp\3426accf9d4cca9f09f29adf4a53dccd2ee2c447672ebbcda911d7369955cce8.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4440 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4440 -s 18122⤵
- Program crash
PID:824
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4440 -ip 44401⤵PID:4184