Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
17-05-2022 08:16
Static task
static1
Behavioral task
behavioral1
Sample
977e303c6f1bb0f17d7bf2395fbd54ce.exe
Resource
win7-20220414-en
General
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Target
977e303c6f1bb0f17d7bf2395fbd54ce.exe
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Size
433KB
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MD5
977e303c6f1bb0f17d7bf2395fbd54ce
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SHA1
f0ac19af16f8afa8023be0bd7f3506a33cfc25cb
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SHA256
39e86dd37c077329a6c8e5f74816c2becd12d07cef0c5b85a6c7fa26f11e10b8
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SHA512
58a604df0dbf833b8d028b08c6479c35747a82a2c3a748ede5bf4909a8b1ad79b2023f22b9470cd062179ce7935a5be1a41c2d1274be5ee45d250d73e86c1154
Malware Config
Extracted
redline
test1
185.215.113.75:80
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auth_value
7ab4a4e2eae9eb7ae10f64f68df53bb3
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 1 IoCs
Processes:
977e303c6f1bb0f17d7bf2395fbd54ce.exepid process 532 977e303c6f1bb0f17d7bf2395fbd54ce.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
977e303c6f1bb0f17d7bf2395fbd54ce.exedescription pid process Token: SeDebugPrivilege 532 977e303c6f1bb0f17d7bf2395fbd54ce.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/532-54-0x00000000021B0000-0x00000000021E0000-memory.dmpFilesize
192KB
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memory/532-55-0x00000000021E0000-0x000000000220E000-memory.dmpFilesize
184KB
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memory/532-56-0x000000000092A000-0x0000000000954000-memory.dmpFilesize
168KB
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memory/532-57-0x0000000000220000-0x0000000000257000-memory.dmpFilesize
220KB
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memory/532-58-0x0000000000400000-0x00000000004AD000-memory.dmpFilesize
692KB
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memory/532-59-0x0000000075711000-0x0000000075713000-memory.dmpFilesize
8KB