General
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Target
edf17409efa144282021fcba2b1e5033.exe
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Size
791KB
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Sample
230317-lg2tnafd99
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MD5
edf17409efa144282021fcba2b1e5033
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SHA1
62bdbc5f5c0dfecfd35674eaa177a829b0843993
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SHA256
50809992588189f6adbe6cfeb6f7c7f5c5722db14f73d13e9bb8eb1b92528710
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SHA512
94b1258e387c259873e165916a3f359f6ed2391baad1ab6e0d7af39cb68cc68ec5cd2aebabc60169bf2dd203c491b5ff986b684c3a9dc6c4aeb0049c2b240f89
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SSDEEP
12288:hh9ZOqdRHEws20o6hG/MqV1D40X2cWQcPNvW0e784L08rwxCP5F0ZRKH:2qXkqkRScPN+r784LnwxwyiH
Static task
static1
Behavioral task
behavioral1
Sample
edf17409efa144282021fcba2b1e5033.exe
Resource
win7-20230220-en
Malware Config
Extracted
cryptbot
http://ernwld52.top/gate.php
Targets
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Target
edf17409efa144282021fcba2b1e5033.exe
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Size
791KB
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MD5
edf17409efa144282021fcba2b1e5033
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SHA1
62bdbc5f5c0dfecfd35674eaa177a829b0843993
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SHA256
50809992588189f6adbe6cfeb6f7c7f5c5722db14f73d13e9bb8eb1b92528710
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SHA512
94b1258e387c259873e165916a3f359f6ed2391baad1ab6e0d7af39cb68cc68ec5cd2aebabc60169bf2dd203c491b5ff986b684c3a9dc6c4aeb0049c2b240f89
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SSDEEP
12288:hh9ZOqdRHEws20o6hG/MqV1D40X2cWQcPNvW0e784L08rwxCP5F0ZRKH:2qXkqkRScPN+r784LnwxwyiH
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Deletes itself
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Executes dropped EXE
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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