Behavioral task
behavioral1
Sample
730a66a5bbef8e0412b49eb8b79af492f6ff9011484d4cf8efd6cb90cc6c4190.exe
Resource
win7-20240221-en
General
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Target
730a66a5bbef8e0412b49eb8b79af492f6ff9011484d4cf8efd6cb90cc6c4190
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Size
2.1MB
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MD5
63c0d5cf9a4e338191a709736be0000b
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SHA1
986f1b94d12f22a5e5302f91db6e69cfb8fe96cf
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SHA256
730a66a5bbef8e0412b49eb8b79af492f6ff9011484d4cf8efd6cb90cc6c4190
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SHA512
edf126eb7237652b5ced0bc0d7114fef4105b537b24914d44da4db4cd90eb6343a377b99d8ec202a5f5e92c842c521b2e462ddc21470b83ca2b076a654d0fcf2
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQw5UP6Qsx7URx:BemTLkNdfE0pZrQH
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 730a66a5bbef8e0412b49eb8b79af492f6ff9011484d4cf8efd6cb90cc6c4190
Files
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730a66a5bbef8e0412b49eb8b79af492f6ff9011484d4cf8efd6cb90cc6c4190.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE