Analysis
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max time kernel
151s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2022 21:46
Behavioral task
behavioral1
Sample
0x0007000000022e1c-150.exe
Resource
win7-20220812-en
General
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Target
0x0007000000022e1c-150.exe
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Size
137KB
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MD5
45010a30a3f1a88107bbae607667d8d5
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SHA1
f1120474fdaaa5a68aad6bd569d57380effdf816
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SHA256
314e1f1a23b936b5935b897f53f8c091fbd7ed822bd38d662e5d065f8d8664c5
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SHA512
e27b84268b271477b347bc9cec99fdbcbe4ba06416104093b2f57baaa51290acd720d0f81d271bcf2f72fdc32c2f451447b041a3fc7ab3cb5c00fcce5972247a
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SSDEEP
3072:qYO/ZMTF6qmAFzNVmbRqViVdPDFQyR0xhZSSoa:qYMZMB6qmA/cbRqV8xyxh
Malware Config
Extracted
redline
Buk2
tyastazirowi.xyz:80
yaterirennin.xyz:80
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auth_value
813662de00b041e18fa868da733fca07
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 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2040-132-0x00000000008E0000-0x0000000000908000-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 2 IoCs
Processes:
0x0007000000022e1c-150.exepid process 2040 0x0007000000022e1c-150.exe 2040 0x0007000000022e1c-150.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0x0007000000022e1c-150.exedescription pid process Token: SeDebugPrivilege 2040 0x0007000000022e1c-150.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2040-132-0x00000000008E0000-0x0000000000908000-memory.dmpFilesize
160KB
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memory/2040-133-0x00000000057D0000-0x0000000005DE8000-memory.dmpFilesize
6.1MB
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memory/2040-134-0x0000000005350000-0x000000000545A000-memory.dmpFilesize
1.0MB
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memory/2040-135-0x0000000005280000-0x0000000005292000-memory.dmpFilesize
72KB
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memory/2040-136-0x00000000052E0000-0x000000000531C000-memory.dmpFilesize
240KB
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memory/2040-137-0x0000000006980000-0x0000000006A12000-memory.dmpFilesize
584KB
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memory/2040-138-0x0000000006FD0000-0x0000000007574000-memory.dmpFilesize
5.6MB
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memory/2040-139-0x0000000006A90000-0x0000000006AF6000-memory.dmpFilesize
408KB
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memory/2040-140-0x0000000007580000-0x0000000007742000-memory.dmpFilesize
1.8MB
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memory/2040-141-0x0000000007C80000-0x00000000081AC000-memory.dmpFilesize
5.2MB
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memory/2040-142-0x0000000006E00000-0x0000000006E76000-memory.dmpFilesize
472KB
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memory/2040-143-0x0000000006B50000-0x0000000006BA0000-memory.dmpFilesize
320KB