Analysis
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max time kernel
83s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
27-03-2023 21:44
Static task
static1
General
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Target
6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928.exe
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Size
362KB
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MD5
ec50902e81c076c12f6a523a462402d9
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SHA1
7e89735f7ea2918eeb6bad1f2f0e61f417c1755e
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SHA256
6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928
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SHA512
86676ada544d8206f5a8f79922a1072c2cb2784bf0abd91678e12df47308da051b2295fbaa05962a45cca9914b23053fcbaa4debeecb5b9cf191692859acb188
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SSDEEP
6144:cL5yEDspL8jU+PoLtt1gUK3Gri3VUEqtd15682T5FVE:4xspojUoYjY3Gri3KEqtx0NFV
Malware Config
Extracted
redline
@Germany
185.11.61.125:22344
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auth_value
9d15d78194367a949e54a07d6ce02c62
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 34 IoCs
resource yara_rule behavioral1/memory/4224-136-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-137-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-140-0x0000000004F80000-0x0000000004F90000-memory.dmp family_redline behavioral1/memory/4224-141-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-144-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-146-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-148-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-150-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-152-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-154-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-156-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-158-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-160-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-164-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-162-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-166-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-168-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-170-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-172-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-174-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-176-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-178-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-180-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-182-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-184-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-186-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-188-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-190-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-192-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-194-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-196-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-198-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-200-0x0000000004E70000-0x0000000004EC2000-memory.dmp family_redline behavioral1/memory/4224-202-0x0000000004E70000-0x0000000004EC2000-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 4652 4224 WerFault.exe 84 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4224 6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4224 6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928.exe"C:\Users\Admin\AppData\Local\Temp\6718db4fe54e7226cdbc645274468cea447220a8f58cbed61739e98634520928.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4224 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4224 -s 12162⤵
- Program crash
PID:4652
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4224 -ip 42241⤵PID:2148