Analysis
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max time kernel
122s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
19-12-2021 20:49
Static task
static1
General
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Target
5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exe
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Size
513KB
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MD5
aa3d5a8876ef8e33ba8b71e91d71752e
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SHA1
9522fdbc16e6f5d08583786537b19cdd39deeef0
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SHA256
5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8
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SHA512
75062650a4f089065a1f2d5fe47b31d4fc698abcdc2870941985bb6035dd9307725f3aa60ea245f85f94c2ec8937e3f63b8ff2b339e9cd901b8451cee9b67e34
Malware Config
Extracted
redline
Proliv2
jonnynage.xyz:80
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 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2668-116-0x0000000002730000-0x000000000278A000-memory.dmp family_redline behavioral1/memory/2668-118-0x0000000002910000-0x0000000002969000-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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exepid process 2668 5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exedescription pid process Token: SeDebugPrivilege 2668 5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exe"C:\Users\Admin\AppData\Local\Temp\5ef52bbc5a439f42fc29cbeb1e5b5b7869d4e90f45bc1219fdc8ddb7289856d8.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2668-116-0x0000000002730000-0x000000000278A000-memory.dmpFilesize
360KB
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memory/2668-117-0x0000000004E50000-0x0000000004E51000-memory.dmpFilesize
4KB
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memory/2668-118-0x0000000002910000-0x0000000002969000-memory.dmpFilesize
356KB
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memory/2668-119-0x0000000005A60000-0x0000000005A61000-memory.dmpFilesize
4KB
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memory/2668-120-0x0000000002260000-0x00000000022CF000-memory.dmpFilesize
444KB
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memory/2668-121-0x0000000000400000-0x0000000000501000-memory.dmpFilesize
1.0MB
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memory/2668-123-0x0000000002602000-0x0000000002603000-memory.dmpFilesize
4KB
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memory/2668-124-0x0000000005470000-0x0000000005471000-memory.dmpFilesize
4KB
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memory/2668-125-0x0000000002603000-0x0000000002604000-memory.dmpFilesize
4KB
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memory/2668-122-0x0000000002600000-0x0000000002601000-memory.dmpFilesize
4KB
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memory/2668-126-0x00000000054A0000-0x00000000054A1000-memory.dmpFilesize
4KB
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memory/2668-127-0x00000000071B0000-0x00000000071B1000-memory.dmpFilesize
4KB
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memory/2668-128-0x00000000072F0000-0x00000000072F1000-memory.dmpFilesize
4KB
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memory/2668-129-0x0000000002604000-0x0000000002606000-memory.dmpFilesize
8KB
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memory/2668-130-0x0000000007ED0000-0x0000000007ED1000-memory.dmpFilesize
4KB
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memory/2668-131-0x0000000007F70000-0x0000000007F71000-memory.dmpFilesize
4KB
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memory/2668-132-0x0000000008070000-0x0000000008071000-memory.dmpFilesize
4KB
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memory/2668-133-0x0000000008200000-0x0000000008201000-memory.dmpFilesize
4KB
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memory/2668-134-0x00000000098B0000-0x00000000098B1000-memory.dmpFilesize
4KB
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memory/2668-135-0x000000000A360000-0x000000000A361000-memory.dmpFilesize
4KB
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memory/2668-136-0x000000000A530000-0x000000000A531000-memory.dmpFilesize
4KB