General
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Target
3f2614635851ef3e5650e798b525a31bdd75cf3eb1d36e913409943fce9e4bd5
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Size
1.9MB
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Sample
240406-gp4wrsch57
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MD5
6aeae430c75531023102a05eeb0a641e
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SHA1
6820d3ad17761f49096b2fdcda0930808f4792b8
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SHA256
3f2614635851ef3e5650e798b525a31bdd75cf3eb1d36e913409943fce9e4bd5
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SHA512
cd01b9ae4d85e8e9f771f091f028301bac52466e999224fa3a00297be846ef4ed8576be8918a5afa25246515f78b7afe8d8cd00c31fa705ed4406a96c14a4afe
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SSDEEP
49152:8G24+5Ua/HvbszOohtzY/mGVtRbkaw5bY616er:8Gho3bszjht0D5iYBu
Static task
static1
Behavioral task
behavioral1
Sample
3f2614635851ef3e5650e798b525a31bdd75cf3eb1d36e913409943fce9e4bd5.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Targets
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Target
3f2614635851ef3e5650e798b525a31bdd75cf3eb1d36e913409943fce9e4bd5
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Size
1.9MB
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MD5
6aeae430c75531023102a05eeb0a641e
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SHA1
6820d3ad17761f49096b2fdcda0930808f4792b8
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SHA256
3f2614635851ef3e5650e798b525a31bdd75cf3eb1d36e913409943fce9e4bd5
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SHA512
cd01b9ae4d85e8e9f771f091f028301bac52466e999224fa3a00297be846ef4ed8576be8918a5afa25246515f78b7afe8d8cd00c31fa705ed4406a96c14a4afe
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SSDEEP
49152:8G24+5Ua/HvbszOohtzY/mGVtRbkaw5bY616er:8Gho3bszjht0D5iYBu
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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