Analysis
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max time kernel
86s -
max time network
88s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
26-09-2021 21:04
Static task
static1
General
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Target
28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exe
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Size
239KB
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MD5
eb0f3303a31ecafed25bb1d40e4a5c85
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SHA1
6f361f5e722da83c6ddcd689d6128e5bdfe84f6d
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SHA256
28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105
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SHA512
c3f9a60ff06ae534e4695c69841799443e9f195a4a871999883ab4b56ee9cdb3565b524b77c8327b23d5e11c2e5be2226d0129d279f2f28d747b8ba366e76666
Malware Config
Extracted
redline
UTS
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/532-116-0x0000000002320000-0x000000000233F000-memory.dmp family_redline behavioral1/memory/532-121-0x00000000026D0000-0x00000000026EE000-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:
28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exepid process 532 28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exedescription pid process Token: SeDebugPrivilege 532 28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exe"C:\Users\Admin\AppData\Local\Temp\28721c3cd4f288543c47a3969c9aad888ace7868a8f945d12ac5e5357b304105.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:532
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/532-115-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/532-114-0x0000000000650000-0x0000000000680000-memory.dmpFilesize
192KB
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memory/532-116-0x0000000002320000-0x000000000233F000-memory.dmpFilesize
124KB
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memory/532-117-0x0000000002790000-0x0000000002791000-memory.dmpFilesize
4KB
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memory/532-118-0x0000000002792000-0x0000000002793000-memory.dmpFilesize
4KB
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memory/532-119-0x0000000002793000-0x0000000002794000-memory.dmpFilesize
4KB
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memory/532-120-0x0000000004C60000-0x0000000004C61000-memory.dmpFilesize
4KB
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memory/532-121-0x00000000026D0000-0x00000000026EE000-memory.dmpFilesize
120KB
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memory/532-122-0x0000000005160000-0x0000000005161000-memory.dmpFilesize
4KB
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memory/532-123-0x00000000027C0000-0x00000000027C1000-memory.dmpFilesize
4KB
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memory/532-124-0x0000000005770000-0x0000000005771000-memory.dmpFilesize
4KB
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memory/532-125-0x0000000005880000-0x0000000005881000-memory.dmpFilesize
4KB
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memory/532-126-0x0000000002794000-0x0000000002796000-memory.dmpFilesize
8KB
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memory/532-127-0x00000000058C0000-0x00000000058C1000-memory.dmpFilesize
4KB
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memory/532-128-0x0000000006AE0000-0x0000000006AE1000-memory.dmpFilesize
4KB
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memory/532-129-0x0000000006CB0000-0x0000000006CB1000-memory.dmpFilesize
4KB
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memory/532-130-0x0000000006030000-0x0000000006031000-memory.dmpFilesize
4KB
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memory/532-131-0x00000000075F0000-0x00000000075F1000-memory.dmpFilesize
4KB
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memory/532-132-0x00000000076E0000-0x00000000076E1000-memory.dmpFilesize
4KB
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memory/532-133-0x00000000076B0000-0x00000000076B1000-memory.dmpFilesize
4KB