Analysis
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max time kernel
45s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01/01/2023, 01:51
Static task
static1
Behavioral task
behavioral1
Sample
b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe
Resource
win7-20220812-en
General
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Target
b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe
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Size
376KB
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MD5
b015b9bc949bb6595d639c33dae0af23
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SHA1
d8b4f1b2673aa211bd67a12da9eaf6dad7b25fd3
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SHA256
b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0
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SHA512
c8fa0c90a4db74432758397b7d80b6bc15dd26c24081d12d7bac5b19d90d2edb941758ca032852c908e2c4d6ab41bf059aa355a5841c626f88dba890190628c1
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SSDEEP
6144:iRULOmaZhLPnoqM4L+UuJ/q091jmwsJrUmdMaghB/enNSOcn7tZY:iRUymaLPoj6+UsFvjHWtQ
Malware Config
Extracted
redline
@2023@New
91.215.85.155:32796
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auth_value
0be5b9b84cd5b707e91a48e341e3f7d7
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/2020-54-0x0000000002080000-0x00000000020C6000-memory.dmp family_redline behavioral1/memory/2020-55-0x00000000020C0000-0x0000000002104000-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
pid Process 2020 b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2020 b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe"C:\Users\Admin\AppData\Local\Temp\b435b230822366b00dde38c8983581c814e295aa45bcc996ae2fc30245facda0.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2020