Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
22-03-2023 21:16
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230220-en
General
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Target
tmp.exe
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Size
336KB
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MD5
f8e0e6946af017037e8bb4d5455d4e99
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SHA1
6691a0d551c3991fbe5f18147711e829616099bb
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SHA256
4f8e88f1d2bf0817faa0627fa1c9b92715b13015bf7f38d7fcc6d27a4e511d6e
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SHA512
f2fa94c86c400ae894abc3d9fa7316ad47cf1bf4b039dd162cab13c1e4c29c68646919c2076804b885863dd15e79053ef378bdf996b030c6764c144eb36c6e93
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SSDEEP
6144:/9iSw0wGzCUaIgYH/BwjL4rEwgGCHNUqsVwMS5ZVU3mgswg1st8WDx:/9iOZCUaKHFfVwMS5ZVU3mgswg1st8W9
Malware Config
Extracted
redline
14
45.12.253.144:40145
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auth_value
6528d0f243ad9e530a68f2a487521a80
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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:
tmp.exepid process 3080 tmp.exe 3080 tmp.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
tmp.exedescription pid process Token: SeDebugPrivilege 3080 tmp.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3080-133-0x0000000000DF0000-0x0000000000E4A000-memory.dmpFilesize
360KB
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memory/3080-134-0x0000000005830000-0x0000000005840000-memory.dmpFilesize
64KB
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memory/3080-135-0x0000000005F60000-0x0000000006578000-memory.dmpFilesize
6.1MB
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memory/3080-136-0x0000000005A50000-0x0000000005B5A000-memory.dmpFilesize
1.0MB
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memory/3080-137-0x0000000005810000-0x0000000005822000-memory.dmpFilesize
72KB
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memory/3080-138-0x0000000005980000-0x00000000059BC000-memory.dmpFilesize
240KB
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memory/3080-139-0x0000000005CC0000-0x0000000005D52000-memory.dmpFilesize
584KB
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memory/3080-140-0x0000000007020000-0x00000000075C4000-memory.dmpFilesize
5.6MB
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memory/3080-141-0x0000000005D60000-0x0000000005DC6000-memory.dmpFilesize
408KB
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memory/3080-142-0x0000000005830000-0x0000000005840000-memory.dmpFilesize
64KB
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memory/3080-143-0x0000000006BF0000-0x0000000006C66000-memory.dmpFilesize
472KB
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memory/3080-144-0x0000000006C70000-0x0000000006CC0000-memory.dmpFilesize
320KB
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memory/3080-145-0x00000000075D0000-0x0000000007792000-memory.dmpFilesize
1.8MB
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memory/3080-146-0x00000000091F0000-0x000000000971C000-memory.dmpFilesize
5.2MB