Analysis
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max time kernel
136s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
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submitted
28/06/2024, 01:38
General
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Target
a2ebb4bbf2ae4f7755b3ab604996e6c7e570ac8837ca544854ed696a81972505.exe
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Size
297KB
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MD5
cd581d68ed550455444ee6e099c44266
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SHA1
f131d587578336651fd3e325b82b6c185a4b6429
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SHA256
a2ebb4bbf2ae4f7755b3ab604996e6c7e570ac8837ca544854ed696a81972505
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SHA512
33f94920032436cd45906c27cd5b39f47f9519ab5a1a6745bd8a69d81ce729d8e5e425a7538b5f4f6992bd3804e0376085f5da1c28cf9f4d664cabe64036d0b5
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SSDEEP
3072:xqFFrqwIOGBHy9MGSwTc425F7dw4AhTiNhdSCTZifjIxcZqf7D34leqiOLCbBOu:QBIOGf4259dnTZcscZqf7DIvL
Malware Config
Extracted
redline
123
185.215.113.67:40960
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
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Downloads MZ/PE file
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 15 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a2ebb4bbf2ae4f7755b3ab604996e6c7e570ac8837ca544854ed696a81972505.exe"C:\Users\Admin\AppData\Local\Temp\a2ebb4bbf2ae4f7755b3ab604996e6c7e570ac8837ca544854ed696a81972505.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6.exe"C:\Users\Admin\AppData\Local\Temp\6.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4.8MB
MD55bb3677a298d7977d73c2d47b805b9c3
SHA191933eb9b40281e59dd7e73d8b7dac77c5e42798
SHA25685eb3f6ba52fe0fd232f8c3371d87f7d363f821953c344936ab87728ba6a627f
SHA512d20f862e9fadb5ad12eddaae8c6ebbfa03d67d35c5ca272e185206eb256cd6a89c338ce608c992df715d36a3f1624a507dbe324a057bd412b87438f4a008f33d
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Filesize
8.1MB
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Filesize
2.6MB
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Filesize
8.1MB
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Filesize
8.1MB
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Filesize
8.1MB
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Filesize
4KB
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Filesize
2.6MB
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Filesize
6.1MB
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Filesize
72KB
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Filesize
304KB
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Filesize
408KB
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Filesize
320KB
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Filesize
1.8MB
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Filesize
5.2MB
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Filesize
240KB
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Filesize
7.7MB
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Filesize
1.0MB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
40KB
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Filesize
584KB
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Filesize
5.6MB
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Filesize
320KB