General
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Target
factura_0011075553pdf.exe
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Size
758KB
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Sample
250206-m88xqavmgn
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MD5
15f25645fa9bcbc88149319aca2e4702
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SHA1
ee58e750221ec072f3c53a894ad7368ef8d62f66
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SHA256
2fd1cc1868352ae40f4a9571453e942d8fdf89547bbf6d3c7c9e235310f0ae12
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SHA512
74629b71dbd1e83d0bdf6fc27a009a995a0da6d4e56d3108d5a9dc27fd99522a45e01032f5a16de29404717ffa5e91699ec6bc2b58a8eede5199752998c719f4
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SSDEEP
12288:9CT6Nmz7awjJEIq9jWrFfF5f/wkos0uVPJbiDBfR5j5TzIBCZYu+fQCZ0CZr2:9C6Nmz2Ub6CrRFp/wkos0CJbiDLTmAY6
Static task
static1
Behavioral task
behavioral1
Sample
factura_0011075553pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
factura_0011075553pdf.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241023-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250129-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.paraisoayacucho.com - Port:
587 - Username:
[email protected] - Password:
Admin2928@@ - Email To:
[email protected]
https://api.telegram.org/bot7593476266:AAE6M295mE9PbPkQ7CR5WSujMoIZWK3jwKo/sendMessage?chat_id=6104927734
Targets
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Target
factura_0011075553pdf.exe
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Size
758KB
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MD5
15f25645fa9bcbc88149319aca2e4702
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SHA1
ee58e750221ec072f3c53a894ad7368ef8d62f66
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SHA256
2fd1cc1868352ae40f4a9571453e942d8fdf89547bbf6d3c7c9e235310f0ae12
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SHA512
74629b71dbd1e83d0bdf6fc27a009a995a0da6d4e56d3108d5a9dc27fd99522a45e01032f5a16de29404717ffa5e91699ec6bc2b58a8eede5199752998c719f4
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SSDEEP
12288:9CT6Nmz7awjJEIq9jWrFfF5f/wkos0uVPJbiDBfR5j5TzIBCZYu+fQCZ0CZr2:9C6Nmz2Ub6CrRFp/wkos0CJbiDLTmAY6
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Guloader family
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Legitimate hosting services abused for malware hosting/C2
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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 NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
960a5c48e25cf2bca332e74e11d825c9
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SHA1
da35c6816ace5daf4c6c1d57b93b09a82ecdc876
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SHA256
484f8e9f194ed9016274ef3672b2c52ed5f574fb71d3884edf3c222b758a75a2
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SHA512
cc450179e2d0d56aee2ccf8163d3882978c4e9c1aa3d3a95875fe9ba9831e07ddfd377111dc67f801fa53b6f468a418f086f1de7c71e0a5b634e1ae2a67cd3da
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SSDEEP
192:jVL7iZJX76BiqsO7+UZEw+RlthVEoC0O3XB:g7ssOpZs/hS3X
Score3/10 -
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2