General
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Target
0189603e1f23a9b8726e345a4f0f463f.exe
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Size
923KB
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Sample
211021-gm2nmaagbr
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MD5
0189603e1f23a9b8726e345a4f0f463f
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SHA1
415a8a780ad010025e409e33d6a8ad259f605042
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SHA256
21e329ad1a25176e7e17f0215f3fb95e723942e30b0f8eb6b478023dd0a36746
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SHA512
f8332f923bde2b55888dd1ba2d6460b2f54d5b7699c048546505cff63bd3239339a1cfc06ae70da2bb549db572e0b5c7f2c71b8f5c7ee243ffb0d83f3f67e3e2
Static task
static1
Behavioral task
behavioral1
Sample
0189603e1f23a9b8726e345a4f0f463f.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
0189603e1f23a9b8726e345a4f0f463f.exe
Resource
win10-en-20211014
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.bursaplastik.com - Port:
587 - Username:
[email protected] - Password:
ahm155
Extracted
redline
professor
91.92.109.70:9412
Extracted
asyncrat
0.5.7B
Default
91.92.109.70:5353
AsyncMutex_6SI8OkPnk
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anti_vm
false
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bsod
false
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delay
3
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install
false
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install_folder
%AppData%
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pastebin_config
null
Extracted
snakekeylogger
https://api.telegram.org/bot1982610890:AAFCcNp1Tl28ILhhdWKR-lR4Xpa_V1kwvCk/sendMessage?chat_id=860277004
Targets
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Target
0189603e1f23a9b8726e345a4f0f463f.exe
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Size
923KB
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MD5
0189603e1f23a9b8726e345a4f0f463f
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SHA1
415a8a780ad010025e409e33d6a8ad259f605042
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SHA256
21e329ad1a25176e7e17f0215f3fb95e723942e30b0f8eb6b478023dd0a36746
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SHA512
f8332f923bde2b55888dd1ba2d6460b2f54d5b7699c048546505cff63bd3239339a1cfc06ae70da2bb549db572e0b5c7f2c71b8f5c7ee243ffb0d83f3f67e3e2
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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
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suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
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AgentTesla Payload
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Async RAT payload
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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