Behavioral task
behavioral1
Sample
81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4.exe
Resource
win10v2004-20240508-en
General
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Target
81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4
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Size
2.7MB
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MD5
ca9f5b0e85b54f7f3105277f0185de58
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SHA1
b8cc00043eb4bf6fad0636436980adf04918a930
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SHA256
81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4
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SHA512
60bbd25177b8415fd82e28f65bba5145bc50a4726c578f1045676417a88a6cf9a466cf8667ad67780ceb31de438d42b0c6ffd24a4080daff4798f793ab27f734
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SSDEEP
49152:VtzBOauT0i7ZSQcCG1+bLthSo9/ktjPf4EXzwgb+LquT05j:VtzaT00zcC8ahhSo9sRf44z1/5j
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 81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4
Files
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81a09f341b601660cb8d3171a03ae7b11367f536ab4174021304bd846483d1c4.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: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ