Analysis
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max time kernel
121s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
21-10-2021 02:01
Static task
static1
General
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Target
b0b6373fb495fef71c2d4ea0969155f566324e63a4cc9ebf9593c66d20476d5a.exe
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Size
337KB
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MD5
37e8858d37ad7fe36a81841f8ac575b3
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SHA1
54d9a8f5188d78d71b34b4a22182741322c7b9d8
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SHA256
b0b6373fb495fef71c2d4ea0969155f566324e63a4cc9ebf9593c66d20476d5a
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SHA512
e0aac3ed690a0e34979acdf394dcc4aef54d2169c7e5f0578fdd13b3572aaf590c6ecc85d3b164927b75e43f12b6c32e4af289d49c8500f3e2204e6ce3421544
Malware Config
Extracted
redline
PUB
45.9.20.182:52236
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/4024-118-0x0000000004F20000-0x0000000004F3F000-memory.dmp family_redline behavioral1/memory/4024-123-0x00000000050C0000-0x00000000050DD000-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 use of AdjustPrivilegeToken 1 IoCs
Processes:
b0b6373fb495fef71c2d4ea0969155f566324e63a4cc9ebf9593c66d20476d5a.exedescription pid process Token: SeDebugPrivilege 4024 b0b6373fb495fef71c2d4ea0969155f566324e63a4cc9ebf9593c66d20476d5a.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4024-116-0x0000000004C80000-0x0000000004CB0000-memory.dmpFilesize
192KB
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memory/4024-115-0x0000000004C50000-0x0000000004C72000-memory.dmpFilesize
136KB
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memory/4024-117-0x0000000000400000-0x0000000002F1B000-memory.dmpFilesize
43.1MB
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memory/4024-118-0x0000000004F20000-0x0000000004F3F000-memory.dmpFilesize
124KB
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memory/4024-119-0x00000000076F0000-0x00000000076F1000-memory.dmpFilesize
4KB
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memory/4024-120-0x00000000076F2000-0x00000000076F3000-memory.dmpFilesize
4KB
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memory/4024-121-0x00000000076F3000-0x00000000076F4000-memory.dmpFilesize
4KB
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memory/4024-122-0x0000000007700000-0x0000000007701000-memory.dmpFilesize
4KB
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memory/4024-123-0x00000000050C0000-0x00000000050DD000-memory.dmpFilesize
116KB
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memory/4024-124-0x0000000007C00000-0x0000000007C01000-memory.dmpFilesize
4KB
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memory/4024-125-0x0000000007680000-0x0000000007681000-memory.dmpFilesize
4KB
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memory/4024-126-0x0000000008210000-0x0000000008211000-memory.dmpFilesize
4KB
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memory/4024-127-0x00000000076A0000-0x00000000076A1000-memory.dmpFilesize
4KB
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memory/4024-128-0x00000000076F4000-0x00000000076F6000-memory.dmpFilesize
8KB
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memory/4024-129-0x0000000008340000-0x0000000008341000-memory.dmpFilesize
4KB
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memory/4024-130-0x0000000008F60000-0x0000000008F61000-memory.dmpFilesize
4KB
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memory/4024-131-0x0000000009130000-0x0000000009131000-memory.dmpFilesize
4KB
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memory/4024-132-0x0000000009760000-0x0000000009761000-memory.dmpFilesize
4KB
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memory/4024-133-0x0000000009870000-0x0000000009871000-memory.dmpFilesize
4KB
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memory/4024-134-0x0000000009930000-0x0000000009931000-memory.dmpFilesize
4KB
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memory/4024-135-0x0000000009AB0000-0x0000000009AB1000-memory.dmpFilesize
4KB