Behavioral task
behavioral1
Sample
9c1d3fea37ff557300b3da6b94df52c9a49c05534e7f414b397c56de93f39f53.exe
Resource
win7-20240221-en
General
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Target
9c1d3fea37ff557300b3da6b94df52c9a49c05534e7f414b397c56de93f39f53.exe
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Size
3.0MB
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MD5
2e2d52df8b32ed613f8e8f953523227c
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SHA1
0a9ea11ccc9d5537f5e20b3f5a49c0516bc0553e
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SHA256
9c1d3fea37ff557300b3da6b94df52c9a49c05534e7f414b397c56de93f39f53
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SHA512
20beaca20abfa98d544c99f259d6c77939728297aa6117061cf5528bed0a8eaaaa465cec85d4b45a4d0cc64728be60069f0538ea5a327f1914e8b6652ec42e41
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SSDEEP
49152:RjDOXa0LepKdffRXUwDDiFvIJTEDQ6XVDvQ6cNjS+fUo/SxV7/jkb/6Ot1YQXYfL:RHOqoeYJ5kiD4gyDQ6FDPo1/SzPI6eNe
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 9c1d3fea37ff557300b3da6b94df52c9a49c05534e7f414b397c56de93f39f53.exe
Files
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9c1d3fea37ff557300b3da6b94df52c9a49c05534e7f414b397c56de93f39f53.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: 499KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 73KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 25KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ