Behavioral task
behavioral1
Sample
a855f093fc753487c01f8a321417f1293c5278889398d0bba43ec6c106f47cca.exe
Resource
win7-20231129-en
General
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Target
a855f093fc753487c01f8a321417f1293c5278889398d0bba43ec6c106f47cca.bin
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Size
1.5MB
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MD5
34a528949bbb8e436ff829b560bf9ed5
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SHA1
81605fc39325237e56ef41361daf255e7bb16b38
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SHA256
a855f093fc753487c01f8a321417f1293c5278889398d0bba43ec6c106f47cca
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SHA512
1af7e4ac473679f65f8f77ddbe0bcdc096a9e9905175feecb0dd63764e2bda5f73c8e67e9ec4ff85148cfad7f1c1463c59e270adda7481a7535c9466299bec06
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SSDEEP
49152:naaJcf9xgKLiOrCuoMEj3E/pxMAHSQk17R6pt7:xJcvHGuoMgAxIfRa7
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a855f093fc753487c01f8a321417f1293c5278889398d0bba43ec6c106f47cca.bin
Files
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a855f093fc753487c01f8a321417f1293c5278889398d0bba43ec6c106f47cca.bin.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
.rsrc 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
.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