Analysis
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max time kernel
95s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
07-12-2022 22:51
Behavioral task
behavioral1
Sample
4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe
Resource
win7-20221111-en
General
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Target
4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe
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Size
175KB
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MD5
3b6246132b7fb972ed877b79d700e32e
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SHA1
af68ac119ccce9c7be5aeefa1e86102ee4019ebb
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SHA256
4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0
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SHA512
03573c63e3d03d89d2a2971d761d33e8d89895680ae8b7e5ceb3a78c8582666f8a300aad4c6c4a7c1cd118ac774ffce03053c96a57df9e66a02773111dbcfcca
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SSDEEP
3072:hxqZWBJaHEDgX1Ifef5FchQTxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOuw+cj:TqZV1Iech
Malware Config
Extracted
redline
wosh
31.41.244.14:4683
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auth_value
f0ec85e2aaa9e62929e2fb9e09d843f4
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:
4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exepid process 5076 4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe 5076 4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exedescription pid process Token: SeDebugPrivilege 5076 4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.exe"C:\Users\Admin\AppData\Local\Temp\4743bad8f6939aa7645a043208010c2a9e75fbbcbbc8ca597a0c2a74ce7b6cc0.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/5076-132-0x0000000000200000-0x0000000000232000-memory.dmpFilesize
200KB
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memory/5076-133-0x0000000005110000-0x0000000005728000-memory.dmpFilesize
6.1MB
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memory/5076-134-0x0000000004C90000-0x0000000004D9A000-memory.dmpFilesize
1.0MB
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memory/5076-135-0x0000000004BC0000-0x0000000004BD2000-memory.dmpFilesize
72KB
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memory/5076-136-0x0000000004C20000-0x0000000004C5C000-memory.dmpFilesize
240KB
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memory/5076-137-0x0000000005CE0000-0x0000000006284000-memory.dmpFilesize
5.6MB
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memory/5076-138-0x0000000005730000-0x00000000057C2000-memory.dmpFilesize
584KB
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memory/5076-139-0x0000000005090000-0x00000000050F6000-memory.dmpFilesize
408KB
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memory/5076-140-0x0000000006460000-0x0000000006622000-memory.dmpFilesize
1.8MB
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memory/5076-141-0x0000000006B60000-0x000000000708C000-memory.dmpFilesize
5.2MB
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memory/5076-142-0x0000000006730000-0x00000000067A6000-memory.dmpFilesize
472KB
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memory/5076-143-0x00000000067B0000-0x0000000006800000-memory.dmpFilesize
320KB