Behavioral task
behavioral1
Sample
8cf9efe866f29c1cdc68bb69adfaeaab221aca0ec438da2f068f0c82b3c541cb.exe
Resource
win10v2004-20240426-en
General
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Target
8cf9efe866f29c1cdc68bb69adfaeaab221aca0ec438da2f068f0c82b3c541cb
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Size
1.5MB
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MD5
643b7e161f9397239a12045027406cdf
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SHA1
311edd03c8f8bd81870d9d7bd2b5442bf86fb3b7
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SHA256
8cf9efe866f29c1cdc68bb69adfaeaab221aca0ec438da2f068f0c82b3c541cb
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SHA512
8163dba735e5515ee1b85c980c6383b7e59ba6a744d70aaebaf85ee3fd15e44cbd86bcc37fe4b5740173f34575108f7b7b18d98e2d42e253bc39896dbba9666c
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SSDEEP
49152:FjsV54srSlqVgdPFaYtMUvZdsihZvSg8V:FInrKcgdPAYnvciHvSL
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cf9efe866f29c1cdc68bb69adfaeaab221aca0ec438da2f068f0c82b3c541cb
Files
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8cf9efe866f29c1cdc68bb69adfaeaab221aca0ec438da2f068f0c82b3c541cb.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 139KB - Virtual size: 313KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 21KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 12KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.vm_sec Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ