General
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Target
55543cdad93e45f632ee7c7579d7ecaf2ccd0a162c65f5f97f95ea450e6405fc
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Size
268KB
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Sample
231006-1vn72sad57
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MD5
84b09a96981ce03236e4880a82562937
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SHA1
7bd49cfbf3e3ddb2d9c240a97f96dc2b95697088
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SHA256
55543cdad93e45f632ee7c7579d7ecaf2ccd0a162c65f5f97f95ea450e6405fc
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SHA512
87c9ce6fc8ce07a185bbc5c0029b5c8c9e0654f379dd75304777b7beb478b626a74f10e7c6189b405adfaa97b2f52c740881eab2d2d5adea8157cf16fb494f0d
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SSDEEP
6144:kmDQXFz5kyocx5/X/3SPl5MAO/YKPA1yQg06:kmDCzWyoWzxYOAn6
Static task
static1
Behavioral task
behavioral1
Sample
55543cdad93e45f632ee7c7579d7ecaf2ccd0a162c65f5f97f95ea450e6405fc.exe
Resource
win10-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
frant
77.91.124.55:19071
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
amadey
3.83
http://5.42.65.80/8bmeVwqx/index.php
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install_dir
207aa4515d
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install_file
oneetx.exe
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strings_key
3e634dd0840c68ae2ced83c2be7bf0d4
Extracted
redline
@ytlogsbot
176.123.4.46:33783
Extracted
mystic
http://5.42.92.211/loghub/master
Targets
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Target
55543cdad93e45f632ee7c7579d7ecaf2ccd0a162c65f5f97f95ea450e6405fc
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Size
268KB
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MD5
84b09a96981ce03236e4880a82562937
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SHA1
7bd49cfbf3e3ddb2d9c240a97f96dc2b95697088
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SHA256
55543cdad93e45f632ee7c7579d7ecaf2ccd0a162c65f5f97f95ea450e6405fc
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SHA512
87c9ce6fc8ce07a185bbc5c0029b5c8c9e0654f379dd75304777b7beb478b626a74f10e7c6189b405adfaa97b2f52c740881eab2d2d5adea8157cf16fb494f0d
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SSDEEP
6144:kmDQXFz5kyocx5/X/3SPl5MAO/YKPA1yQg06:kmDCzWyoWzxYOAn6
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Detect Mystic stealer payload
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Detects Healer an antivirus disabler dropper
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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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LoaderBot executable
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XMRig Miner payload
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Downloads MZ/PE file
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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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Uses the VBS compiler for execution
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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1