Analysis
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max time kernel
55s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
29/03/2023, 22:50
Static task
static1
General
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Target
3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe
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Size
345KB
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MD5
418eb7748f179d8bbebc8fda18660f3e
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SHA1
81c760a10305c54f137980c8f6958ee861f56a88
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SHA256
3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7
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SHA512
6e1b4b23bb7bd76f94766fcdd00075ead0636d25ce160f20fcc51583c239173af69a97ff4f3c17b65f3b2dd24636d5cc24e87f0ded3bc1a40ee5d641519c30cc
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SSDEEP
6144:V4KAnPlT0llVL3UH7zRSR3uoXH9HYAIt4cyrHAyJB5IThE6k6YyIQ:PAnNT0llVTUH/4It4cykyzOLNXH
Malware Config
Extracted
redline
frtrack
francestracking.com:80
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auth_value
f2f94b780071d26409283a3478312faf
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/452-139-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-140-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-144-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-142-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-146-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-148-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-150-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-152-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-154-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-156-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-158-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-160-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-164-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-162-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-166-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-168-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-170-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-172-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-174-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-176-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-178-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-180-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-182-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-184-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-186-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-188-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-190-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-192-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-194-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-196-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-198-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-200-0x0000000002900000-0x0000000002952000-memory.dmp family_redline behavioral1/memory/452-202-0x0000000002900000-0x0000000002952000-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 3304 452 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 452 3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe 452 3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 452 3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe"C:\Users\Admin\AppData\Local\Temp\3dc232f2cc231317caca7c2682d6f894468947f6ee891084df1fe6b4164418c7.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:452 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 452 -s 12842⤵
- Program crash
PID:3304
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 452 -ip 4521⤵PID:4528