Behavioral task
behavioral1
Sample
551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0.exe
Resource
win10v2004-20240508-en
General
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Target
551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0
-
Size
2.5MB
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MD5
0f859f32c38713e405448779b11f47a7
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SHA1
15e8930090902bc7bf6cb5603d5d4dc19c12c065
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SHA256
551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0
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SHA512
5422bed934a79fd7ea5b419df4133c75d14a5367f0bb286437497b23d2cf6a1a8d1b9962cf1b1c61f97031bc83f05857023b211247b5482699dd1992079249a1
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SSDEEP
49152:YxmvumkQ9lY9sgUXdTPSxdQ8KX75IyuWuCjcCqWOyxd:Yxx9NUFkQx753uWuCyyxd
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 551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0
Files
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551704ef378f14b9e9574f8142783adaffeab2fd0e9daec4b7e881f886f52da0.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