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Analysis
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max time kernel
28s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
26/12/2022, 17:48
Static task
static1
Behavioral task
behavioral1
Sample
8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe
Resource
win7-20221111-en
General
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Target
8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe
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Size
351KB
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MD5
ef2083e8ad8490d11237311f70c4a145
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SHA1
7d01dcf11a3a74dd698b9430a072e4414b002ea5
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SHA256
8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28
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SHA512
bdaad74c8f1f532013c473df68edede5a1f11163d6194b58899b2ca5ac6980a4b6daefe3caa89e78d2366e24f67ffd4f3969b4aeea4cb4b7526ec9266237a32d
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SSDEEP
6144:nLn60dKP1/U1DscbV1ZQTJMwZ736Tb1VXBrKsh6aDFA6ptK8r9YbIr:neOKd/GXZk9k5t6aDF1y8r
Malware Config
Extracted
redline
shakur
31.41.244.198:4083
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auth_value
77cf57cf0231c3bc6ab7b37cc351aa82
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
resource yara_rule behavioral1/memory/940-54-0x0000000002050000-0x0000000002096000-memory.dmp family_redline behavioral1/memory/940-55-0x0000000002140000-0x0000000002184000-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 2 IoCs
pid Process 940 8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe 940 8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 940 8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe"C:\Users\Admin\AppData\Local\Temp\8fca84cdab94d15817bdd8e9a364f5961ca76b979ab2171564e9a77a43f8ed28.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:940