Behavioral task
behavioral1
Sample
a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8.exe
Resource
win10v2004-20240226-en
General
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Target
a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8
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Size
2.5MB
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MD5
d37121d4863875acdeb53fafc4a2b1c1
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SHA1
c53da3166b1e8938b92f412593c8138999ac7ff7
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SHA256
a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8
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SHA512
1d5248454435bbeffbe41772e7f03360ae97a05b3c46a67695ee4a98538a433d753c2de5b3e950a10e201d6c8fa8f843c3e46bc3e1233cac1a0fabc1118dfb5c
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SSDEEP
49152:+xmvumkQ9lY9sgUXdTPSxdQ8KX75IyuWuCjcCqWOyx7:+xx9NUFkQx753uWuCyyx7
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8
Files
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a4d08eda76ec49614daf40e7a434b8f638984a04f7cda58309dff7adc0e5ffb8.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 34KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 7B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ