Behavioral task
behavioral1
Sample
3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a.exe
Resource
win10v2004-20240226-en
General
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Target
3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a
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Size
2.6MB
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MD5
bec83749270c73f7dbf2023648ef7785
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SHA1
0614314df6bc4a91f665d6b369c7b29cb555d637
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SHA256
3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a
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SHA512
f86994452d99a9e174225ef8e40172005a5ee05c1f1c93013211dca77a46d1614f8a0ae45de5759b2ab55ff1faa22de7ad98e553b5c1850604e33d32d23f2961
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SSDEEP
49152:+XzhpDtKSK1cb8PGK+Tfuqmpc3elWo8GnQAsYZEVh:+XzhW148Pd+Tf1mpcOldJQ3/Vh
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 3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a
Files
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3ad31f71aa479581f3c0683dac63de4e8b4f0b4065c3099eb15e79b1a72e295a.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