Analysis
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max time kernel
51s -
max time network
65s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
25-09-2022 03:45
General
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Target
b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exe
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Size
361KB
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MD5
89e4eb90b899082316ddf4dc4c478217
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SHA1
8420849ae27e6985dd1a97833a20283c9838ba67
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SHA256
b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9
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SHA512
a58eff777c1bea40fefb47396e9974b5bf2f5c09e76940e43dce1898bdd6cd0573d632d58136b2059e2291d7edfe81d3cfb4d8b146645af6399a336ecb100bce
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SSDEEP
6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv
Malware Config
Extracted
redline
0002
13.72.81.58:13413
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auth_value
866ce0ed8cfe2be77fb43a4912677698
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 behavioral1/memory/4124-149-0x0000000000F90000-0x0000000000FF0000-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:
b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exepid process 4124 b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exe 4124 b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exedescription pid process Token: SeDebugPrivilege 4124 b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.exe"C:\Users\Admin\AppData\Local\Temp\b17a8d0aba2a3e3a91dca43b68502c1ed99355e9bf737dd9a5cccd5e60c227d9.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/4124-116-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-117-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-118-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-119-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-120-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-121-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-122-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-123-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-124-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-125-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-126-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-127-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-128-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-129-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-130-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-131-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-132-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-133-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-134-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-135-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-136-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-137-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-138-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-139-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-140-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-141-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-142-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-143-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-144-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-145-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-146-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-147-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-148-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-149-0x0000000000F90000-0x0000000000FF0000-memory.dmpFilesize
384KB
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memory/4124-150-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-151-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-152-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-153-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-154-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-155-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-156-0x00000000033D0000-0x00000000033D6000-memory.dmpFilesize
24KB
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memory/4124-157-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-158-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-159-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-160-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-161-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-162-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-163-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-164-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-165-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-166-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-167-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-168-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-169-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-170-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-171-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-173-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-172-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-174-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-175-0x000000000B4E0000-0x000000000BAE6000-memory.dmpFilesize
6.0MB
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memory/4124-176-0x000000000B030000-0x000000000B13A000-memory.dmpFilesize
1.0MB
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memory/4124-177-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-178-0x000000000AF60000-0x000000000AF72000-memory.dmpFilesize
72KB
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memory/4124-179-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-180-0x000000000AFC0000-0x000000000AFFE000-memory.dmpFilesize
248KB
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memory/4124-181-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-182-0x000000000B140000-0x000000000B18B000-memory.dmpFilesize
300KB
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memory/4124-183-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-184-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-185-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-186-0x000000000BFF0000-0x000000000C4EE000-memory.dmpFilesize
5.0MB
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memory/4124-187-0x000000000B320000-0x000000000B3B2000-memory.dmpFilesize
584KB
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memory/4124-188-0x0000000077480000-0x000000007760E000-memory.dmpFilesize
1.6MB
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memory/4124-190-0x000000000B3C0000-0x000000000B426000-memory.dmpFilesize
408KB
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memory/4124-198-0x000000000C5F0000-0x000000000C666000-memory.dmpFilesize
472KB
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memory/4124-199-0x000000000BF60000-0x000000000BFB0000-memory.dmpFilesize
320KB
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memory/4124-200-0x000000000C840000-0x000000000CA02000-memory.dmpFilesize
1.8MB
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memory/4124-201-0x000000000CF40000-0x000000000D46C000-memory.dmpFilesize
5.2MB