Behavioral task
behavioral1
Sample
4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158.exe
Resource
win10v2004-20240426-en
General
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Target
4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158
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Size
2.5MB
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MD5
025fe707881b5ae7d89954e8aac94ce1
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SHA1
1aa09bd300fedf599bf76deb6a87183aaf8703c3
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SHA256
4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158
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SHA512
da39f9084a189b7e956cb931176100bd6e33e5b92628d043cfb75681a41c6c435d235f108cce7afa2f8466a3a53331a4c4d38c42b2cc4c6b408852bb738a492b
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SSDEEP
49152:FxmvumkQ9lY9sgUXdTPSxdQ8KX75IyuWuCjcCqWOyxV:Fxx9NUFkQx753uWuCyyxV
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 4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158
Files
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4c71552a36cc7e50290ecc09053ea720e1ecbbd9283099dfda661a0224154158.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