Analysis
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max time kernel
112s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
26-09-2021 14:51
Static task
static1
General
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Target
393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exe
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Size
243KB
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MD5
b7ee19836970f4e3aface07f86f7c8d0
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SHA1
87677667b91806c0edfd6cfb5933e3760590b3ba
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SHA256
393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667
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SHA512
8be211d5e9a82b9ebb6d1fa45589701053cc988a6945bb45b46ecb4e487cbeb0713d7f6dc72cdeedec8f17efa01632f0a4424966b3aba64dcbded6363312781a
Malware Config
Extracted
redline
UDP
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 behavioral1/memory/3212-117-0x0000000002350000-0x000000000236F000-memory.dmp family_redline behavioral1/memory/3212-120-0x0000000002510000-0x000000000252E000-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:
393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exepid process 3212 393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exedescription pid process Token: SeDebugPrivilege 3212 393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.exe"C:\Users\Admin\AppData\Local\Temp\393864fc3c275102d654e8cb436620cad664b28675dd99157d6c6194ac1d6667.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/3212-116-0x0000000000400000-0x00000000004C4000-memory.dmpFilesize
784KB
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memory/3212-115-0x0000000000620000-0x000000000076A000-memory.dmpFilesize
1.3MB
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memory/3212-117-0x0000000002350000-0x000000000236F000-memory.dmpFilesize
124KB
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memory/3212-118-0x00000000026A0000-0x00000000026A1000-memory.dmpFilesize
4KB
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memory/3212-119-0x0000000004D50000-0x0000000004D51000-memory.dmpFilesize
4KB
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memory/3212-120-0x0000000002510000-0x000000000252E000-memory.dmpFilesize
120KB
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memory/3212-122-0x00000000026A3000-0x00000000026A4000-memory.dmpFilesize
4KB
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memory/3212-121-0x00000000026A2000-0x00000000026A3000-memory.dmpFilesize
4KB
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memory/3212-123-0x0000000005250000-0x0000000005251000-memory.dmpFilesize
4KB
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memory/3212-124-0x0000000002680000-0x0000000002681000-memory.dmpFilesize
4KB
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memory/3212-125-0x0000000005860000-0x0000000005861000-memory.dmpFilesize
4KB
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memory/3212-126-0x00000000026A4000-0x00000000026A6000-memory.dmpFilesize
8KB
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memory/3212-127-0x00000000026C0000-0x00000000026C1000-memory.dmpFilesize
4KB
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memory/3212-128-0x0000000002850000-0x0000000002851000-memory.dmpFilesize
4KB
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memory/3212-129-0x0000000006AA0000-0x0000000006AA1000-memory.dmpFilesize
4KB
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memory/3212-130-0x0000000006C70000-0x0000000006C71000-memory.dmpFilesize
4KB
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memory/3212-131-0x0000000007250000-0x0000000007251000-memory.dmpFilesize
4KB
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memory/3212-132-0x0000000007370000-0x0000000007371000-memory.dmpFilesize
4KB
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memory/3212-133-0x0000000007520000-0x0000000007521000-memory.dmpFilesize
4KB
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memory/3212-134-0x00000000075B0000-0x00000000075B1000-memory.dmpFilesize
4KB