Behavioral task
behavioral1
Sample
42afca4a6f1f272b923cd8487bee50bcc6b95a229de9353ff8a36ed1d50e464e.exe
Resource
win7-20231020-en
General
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Target
42afca4a6f1f272b923cd8487bee50bcc6b95a229de9353ff8a36ed1d50e464e
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Size
6.5MB
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MD5
f49488380cdd50dec7627fd9e1dfc139
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SHA1
6e82c402ad8c8d767ee084bf40ddef23ac521072
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SHA256
42afca4a6f1f272b923cd8487bee50bcc6b95a229de9353ff8a36ed1d50e464e
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SHA512
31df22b940dd49bb2097a309cbe82dedae4a22c76e4dcca8bc08cdb5da0329d7047fb8d470e6f839d7c6a44d9d136da558ba8a0c959195d9138b2380be58c01b
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SSDEEP
196608:EyI0RdSKjAdJogx7zB8INguqJ2Ajzt6c61mEpC:9ICdS+AdJos7zB3El/kPlg
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42afca4a6f1f272b923cd8487bee50bcc6b95a229de9353ff8a36ed1d50e464e
Files
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42afca4a6f1f272b923cd8487bee50bcc6b95a229de9353ff8a36ed1d50e464e.exe windows:5 windows 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
Sections
Size: 382KB - Virtual size: 716KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 59KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 761B - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 479KB - Virtual size: 772KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 1KB - 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: 552KB - Virtual size: 552KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 8.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 5.1MB - Virtual size: 5.1MB
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