General
- Target 28062026_0834_RFQ-09797-MQ0958-06-26-HYU-09687.js.zip
- Size 1.1MB
- Sample260628-kgtmlsgv2k
- SHA256 666247eefa4d30ab691679a84ea5e2c16ebc49bfc1dc01f041561326fbd1afd2
- MD5 88641c83828acc6dac65569296c8f247
- SHA1 eb714fc96327ab84759d70ed6657866ca2f26a3d
- SHA512 5a817863205d109de867f460cd82016dd236702945cc9e6d30064e718b30a70f537acac5dbb74ad15d6a6f2464338f3c01d43499110fa598370846a6df4dfc6f
- SSDEEP 24576:v+glPS+N9mcsqqfulRi99d5vwsSigOY3cmmulws3YzCGYfQ:v5S+zmzhrBY3GV1YfQ
- TLSH T1B94533BC9C97C6C51746DF942934258E4A47BA8DE7A062EB0F16834FC82C34265F6F52
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
RFQ-09797-MQ0958-06-26-HYU-09687.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
RFQ-09797-MQ0958-06-26-HYU-09687.js
Resource
win11ltsc2024-20260618-en
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.spacaex.com
-
Port
587
-
Username
-
Password
uO;HAxW8XQ#UMjMv
Extracted
-
masslogger
-
exfiltration_mode
#SMTPEnabled
-
expire_time_date
00-00-0000
-
host_password
uO;HAxW8XQ#UMjMv
-
host_port
587
- host_receiver
- host_sender
-
host_server
mail.spacaex.com
-
ssl_slate
True
Targets
-
- Target RFQ-09797-MQ0958-06-26-HYU-09687.js
- Size 8.6MB
- SHA256 050500533700664d4dcf7439ae3367716abf404f390d4c94e95e3b00fa7f8fc4
- MD5 13f1ecdb1c9e9b773192240fcb62400e
- SHA1 b8b7ee49876aa5321b23d23a3832b83db1751026
- SHA512 9419f53f7d3491de47ff661d343f28ff027a5477d082a0f4765cfade05db7e58a40ee13edb1566f9cbb7fa9df7c2798743da8c226264f008a4220facbaf752d1
- SSDEEP 6144:SWXfOdiR/jl+LLeCH+PJ5LdemfllKMtXJQm33l:bfOdul+OTeullKKXJQO1
- TLSH T1BC962A6CFBAF4329B776D642B0C56827AD1F124117DB942C12B67ECE0727352E9B280D
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Family: MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Registers new Windows logon scripts automatically executed at logon.
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Accesses Microsoft Outlook profiles
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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.