General
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Target
79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
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Size
1.8MB
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Sample
240623-2v9dnazelk
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MD5
4eef36b2c02ad8525ba1cfe7790dffbb
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SHA1
446809be411edad4e9d44fc6633cda3c2e1920ec
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SHA256
79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
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SHA512
17e620916713ed5329e7f3895fcecfe2374cee0b2f079599f1e83f62d422fdcb0b03160a37f64415b7ebc2577014ed1999fda59c65e277ec030f368523bbbb98
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SSDEEP
49152:3hY+1pbKJX0Sts3BGqlbVLQmLSHECH/DjzuwH3D:3hN1pbG0amGk3L2H/3zvH3D
Static task
static1
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
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install_dir
8254624243
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install_file
axplong.exe
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strings_key
90049e51fabf09df0d6748e0b271922e
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url_paths
/Kiru9gu/index.php
Extracted
redline
AMA
185.215.113.67:40960
Extracted
redline
LiveTraffic
4.185.27.237:13528
Extracted
lumma
https://parallelmercywksoffw.shop/api
https://liabiliytshareodlkv.shop/api
https://notoriousdcellkw.shop/api
https://conferencefreckewl.shop/api
https://flourhishdiscovrw.shop/api
https://landdumpycolorwskfw.shop/api
https://barebrilliancedkoso.shop/api
https://facilitycoursedw.shop/api
https://publicitycharetew.shop/api
https://computerexcudesp.shop/api
https://leafcalfconflcitw.shop/api
https://injurypiggyoewirog.shop/api
https://bargainnygroandjwk.shop/api
https://disappointcredisotw.shop/api
https://doughtdrillyksow.shop/api
Targets
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Target
79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
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Size
1.8MB
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MD5
4eef36b2c02ad8525ba1cfe7790dffbb
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SHA1
446809be411edad4e9d44fc6633cda3c2e1920ec
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SHA256
79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
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SHA512
17e620916713ed5329e7f3895fcecfe2374cee0b2f079599f1e83f62d422fdcb0b03160a37f64415b7ebc2577014ed1999fda59c65e277ec030f368523bbbb98
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SSDEEP
49152:3hY+1pbKJX0Sts3BGqlbVLQmLSHECH/DjzuwH3D:3hN1pbG0amGk3L2H/3zvH3D
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Blocklisted process makes network request
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Creates new service(s)
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Disables Task Manager via registry modification
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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