Analysis
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max time kernel
70s -
max time network
72s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
26-09-2021 21:02
Static task
static1
Behavioral task
behavioral1
Sample
redLine.exe
Resource
win7-en-20210920
General
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Target
redLine.exe
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Size
249KB
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MD5
3b3b09c0f40c3c2b1c00c3ff03365148
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SHA1
34751fcfd324585070daf9870476265e8e209bf7
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SHA256
2519257a94977d7b877737aa5c3813bbf1c378618eefd472d208fed97320d516
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SHA512
178ae33cde53044ea8e25f272b4db1a3e30edda6a2e51cb71143b5c546a62c693d9e4967b811860bd7b2f16e3629685b62ea98fc24e77df0eb91addf500758d1
Malware Config
Extracted
redline
UTS
45.9.20.20:13441
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 behavioral2/memory/648-117-0x0000000002400000-0x000000000241F000-memory.dmp family_redline behavioral2/memory/648-119-0x00000000026E0000-0x00000000026FE000-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:
redLine.exepid process 648 redLine.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
redLine.exedescription pid process Token: SeDebugPrivilege 648 redLine.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/648-114-0x00000000021F0000-0x0000000002220000-memory.dmpFilesize
192KB
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memory/648-115-0x0000000000400000-0x00000000004C5000-memory.dmpFilesize
788KB
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memory/648-116-0x0000000004D20000-0x0000000004D21000-memory.dmpFilesize
4KB
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memory/648-117-0x0000000002400000-0x000000000241F000-memory.dmpFilesize
124KB
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memory/648-118-0x0000000004D30000-0x0000000004D31000-memory.dmpFilesize
4KB
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memory/648-119-0x00000000026E0000-0x00000000026FE000-memory.dmpFilesize
120KB
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memory/648-120-0x0000000005230000-0x0000000005231000-memory.dmpFilesize
4KB
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memory/648-121-0x0000000004BE0000-0x0000000004BE1000-memory.dmpFilesize
4KB
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memory/648-122-0x0000000004C10000-0x0000000004C11000-memory.dmpFilesize
4KB
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memory/648-123-0x0000000004D22000-0x0000000004D23000-memory.dmpFilesize
4KB
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memory/648-124-0x0000000004D23000-0x0000000004D24000-memory.dmpFilesize
4KB
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memory/648-125-0x0000000005840000-0x0000000005841000-memory.dmpFilesize
4KB
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memory/648-126-0x0000000004D24000-0x0000000004D26000-memory.dmpFilesize
8KB
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memory/648-127-0x00000000058C0000-0x00000000058C1000-memory.dmpFilesize
4KB
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memory/648-128-0x0000000006AE0000-0x0000000006AE1000-memory.dmpFilesize
4KB
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memory/648-129-0x0000000006CB0000-0x0000000006CB1000-memory.dmpFilesize
4KB
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memory/648-130-0x00000000072D0000-0x00000000072D1000-memory.dmpFilesize
4KB
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memory/648-131-0x00000000073A0000-0x00000000073A1000-memory.dmpFilesize
4KB
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memory/648-132-0x00000000074B0000-0x00000000074B1000-memory.dmpFilesize
4KB
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memory/648-133-0x0000000007660000-0x0000000007661000-memory.dmpFilesize
4KB