General
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Target
19092024094718092024HBL10909LIT266NR5272RBL2021PRD66178278LAX2778.PDF.zip
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Size
1KB
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Sample
240919-r59gastfqa
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MD5
36be864fe02b987b88765a4c52145f9b
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SHA1
9eff5d549c66b257d7873553f09a1d094963c7ad
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SHA256
0457b017454ce74f47f18b83fdf0af7e6b2f075eafa9f1a579068a8c440ecb46
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SHA512
f96d21cf8ef5dbe7a00f6a004bd46db735989cf4fae2483c47cab08565d8c4e12ea3b8751cd6c4d51eab1c3c875120c4bf065fcc9d3f5fb0ae3a250037be71b9
Static task
static1
Behavioral task
behavioral1
Sample
HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF/HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF.lnk
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF/HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF.lnk
Resource
win10v2004-20240802-en
Malware Config
Extracted
remcos
Sept 03 2024
salonirang.duckdns.org:54604
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
bookmark
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keylog_path
%AppData%
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mouse_option
false
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mutex
Rmc-SPKD1X
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Targets
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Target
HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF/HBL10909LIT266NR5272RBL2021PRD66178278_LAX2778.PDF.lnk
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Size
2KB
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MD5
b3173ef1cf4572a76e159dc513e3fc31
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SHA1
dbb727b41a95e6976afb742741af16952467af00
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SHA256
82277e734f339a7fce08aac2b342fae94e20f3349a568b839d39ccd3a81cc215
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SHA512
3e479a063085634ccce4bd04645c16c61ef357f44a97a71be95abbed4e30eca27fe661e302e04f9d699dcf7454f6ee0b15304f02e49f7ad8d815db65b64f8909
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
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NirSoft MailPassView
Password recovery tool for various email clients
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NirSoft WebBrowserPassView
Password recovery tool for various web browsers
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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Accesses Microsoft Outlook accounts
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1