General
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Target
bd98d85fc24e8c6652396b25667273c74a2e29575e8aeb38f2fbb4ffa30524aa
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Size
1.8MB
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Sample
240528-hs7bqsbd54
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MD5
26d2630ef6f3b919dec5e2b5af18d32b
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SHA1
4e650852f83a3b0d2b0fa276165dfa291282fa5f
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SHA256
bd98d85fc24e8c6652396b25667273c74a2e29575e8aeb38f2fbb4ffa30524aa
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SHA512
90ac6b5ff3a8c8c5fbb0cdd343231b8a994c171d65558e683b06534b48f6923c1cb99d0ceed0eaccdf606f9aa2759b7e2d9b2c46af6095d80b6c7f091e70a214
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SSDEEP
24576:aVAOWmoe9SUMwLGX46Af89PNfwtMH29CjG0tXZTCA3tWxvrxfZhiOWR3d8DNxJ46:OewIZ1PDf3HwCjGqTCzRgt8DNxJ4j
Static task
static1
Behavioral task
behavioral1
Sample
bd98d85fc24e8c6652396b25667273c74a2e29575e8aeb38f2fbb4ffa30524aa.exe
Resource
win7-20240221-en
Malware Config
Extracted
amadey
4.21
49e482
http://147.45.47.70
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install_dir
1b29d73536
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install_file
axplont.exe
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strings_key
4d31dd1a190d9879c21fac6d87dc0043
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url_paths
/tr8nomy/index.php
Extracted
redline
1
185.215.113.67:40960
Targets
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Target
bd98d85fc24e8c6652396b25667273c74a2e29575e8aeb38f2fbb4ffa30524aa
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Size
1.8MB
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MD5
26d2630ef6f3b919dec5e2b5af18d32b
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SHA1
4e650852f83a3b0d2b0fa276165dfa291282fa5f
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SHA256
bd98d85fc24e8c6652396b25667273c74a2e29575e8aeb38f2fbb4ffa30524aa
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SHA512
90ac6b5ff3a8c8c5fbb0cdd343231b8a994c171d65558e683b06534b48f6923c1cb99d0ceed0eaccdf606f9aa2759b7e2d9b2c46af6095d80b6c7f091e70a214
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SSDEEP
24576:aVAOWmoe9SUMwLGX46Af89PNfwtMH29CjG0tXZTCA3tWxvrxfZhiOWR3d8DNxJ46:OewIZ1PDf3HwCjGqTCzRgt8DNxJ4j
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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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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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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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