Behavioral task
behavioral1
Sample
ec5fa919b523ea3effb48a867b496d30a3bbf2208bc5652f812ebd0d87889ad0.exe
Resource
win7-20240221-en
General
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Target
ec5fa919b523ea3effb48a867b496d30a3bbf2208bc5652f812ebd0d87889ad0
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Size
4.8MB
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MD5
a7162b6eabcdb753b8ec85bda90af43c
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SHA1
e837aa3e994604f84c3adb4f6a10dc602e326a3e
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SHA256
ec5fa919b523ea3effb48a867b496d30a3bbf2208bc5652f812ebd0d87889ad0
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SHA512
3aeb0173d2169d9607a9e9e12c6ded9a2e0ab68b3c522ef287d3d5245b8c9eceec903685e30698711678664c6e002f09c224b61eaadd0cd54e1646104da8a4e4
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SSDEEP
98304:seblXFo9C2j9+slcz8nUN6aaVFS0yi8hjOkWHCDwfIH7gDEgpzx:jZXFiCzsqz8JVFw/mHUwIMoCz
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
Processes:
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
Processes:
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ec5fa919b523ea3effb48a867b496d30a3bbf2208bc5652f812ebd0d87889ad0
Files
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ec5fa919b523ea3effb48a867b496d30a3bbf2208bc5652f812ebd0d87889ad0.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 1.2MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 5.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ