Behavioral task
behavioral1
Sample
9c3cdb46ca15b7c867ba2fdaab5f4c48e682ef004de8beac75d7da8186da3f1e.exe
Resource
win7-20240220-en
General
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Target
9c3cdb46ca15b7c867ba2fdaab5f4c48e682ef004de8beac75d7da8186da3f1e.exe
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Size
2.1MB
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MD5
906505cc5818955f1793017c1d83206d
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SHA1
21c7c8ff1b3cd6205d3018da9d449ff30b441db9
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SHA256
9c3cdb46ca15b7c867ba2fdaab5f4c48e682ef004de8beac75d7da8186da3f1e
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SHA512
d284c6819762a67058cbc1dc8803a787faec7adb68dd95f082d338882b61f616a40e8db5030d82820e3583a47d14b2ea19719b100c738a7ddd702b46a43f894d
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SSDEEP
49152:vQgZkd65/+6WUYT+HYNcMT8wDjbS/h2EMxdR+bOZkWSIpxQCRXAFE:4gdk6lmHZa2EmcbOZVSsbXEE
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 9c3cdb46ca15b7c867ba2fdaab5f4c48e682ef004de8beac75d7da8186da3f1e.exe
Files
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9c3cdb46ca15b7c867ba2fdaab5f4c48e682ef004de8beac75d7da8186da3f1e.exe.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: 512KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 49KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 28KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 19KB - Virtual size: 38KB
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: 1024B - 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: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 1.4MB - Virtual size: 1.4MB
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