General
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Target
29102024_1442_29102024_Würth FACTURA 4052299769.rar
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Size
820KB
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Sample
241029-r3cdsawdnb
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MD5
e62097295f18b887f9903ebc1102f13d
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SHA1
fd47e743802d52bd2e7b2c010c9acc3eff2eb164
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SHA256
0b80e042370423ab8d291f146681dc103939db92d24a42aa99a6f0703f26524c
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SHA512
b6336f2b2bfe1baf36b05a2ef49c7636467413c8985c18475095aa9718b39167cb50e7ae411f65ee5392847ec3cb15fc11b4ad5679e314cad89114e4a1bc65ac
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SSDEEP
24576:Vc1rzFnc5mqNeOpOxfuLUsJXmn2NLlecjSC9:CTwLPSC9
Static task
static1
Behavioral task
behavioral1
Sample
Factura-allianz.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Factura-allianz.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
https://api.telegram.org/bot7773291387:AAFW0tyP5tccfsSYvPespY2G7aDGr5DPwdk/sendMessage?chat_id=7981072606
Targets
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Target
Factura-allianz.exe
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Size
965KB
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MD5
3caed96490f234e7ce7b824b191f76cf
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SHA1
d97c6180e3b3fb3e450ad9d7c326a4f814e449a1
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SHA256
faba4b287980fe368cb0c76b142e26c3e24071b7ce4e876b9ca80bcc4f39e8d4
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SHA512
01a529a0aa3d55cfbd7f2043953e2c21aed340352e93a2fb6c664352fab63ee9449bc95e240f3c73d553c5a50c088fa999acae91bfef05f470d97805eb56bf9d
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SSDEEP
12288:xkjn2m4wIWmAmUwd9WsZ4+hzj4VQ7f0tzKAFBD9wMfOkPvFyBzeav4U4PKp3B:ynE9WDwd9CGct2YBD9w254CQ+K1B
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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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Suspicious use of SetThreadContext
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
fc90dfb694d0e17b013d6f818bce41b0
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SHA1
3243969886d640af3bfa442728b9f0dff9d5f5b0
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SHA256
7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528
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SHA512
324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6
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SSDEEP
192:e/b2HS5ih/7i00eWz9T7PH6yeFcQMI5+Vw+EXWZ77dslFZk:ewSUmWw9T7MmnI5+/F7Kdk
Score3/10 -
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2