Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_7bf800fac032eadba48ef155a7529414_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-25_7bf800fac032eadba48ef155a7529414_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_7bf800fac032eadba48ef155a7529414_cryptolocker
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Size
50KB
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MD5
7bf800fac032eadba48ef155a7529414
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SHA1
0f795ae7aadc11805fc56a61cff0c2c66c1e6762
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SHA256
9b2ce7c947c055e17e7102df3c68e7914f570850f5244e8206a4a161f1f665b9
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SHA512
c17e507592a612c6c325434718d20bd11cf6a8913c1d177bdc49901ecf7d9a052e6e730940cb4c3842e49633ba1c94057082bd00b12d8cdd3df8a9a05f0368db
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5S:ZVxkGOtEvwDpjcA
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-25_7bf800fac032eadba48ef155a7529414_cryptolocker
Files
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2024-01-25_7bf800fac032eadba48ef155a7529414_cryptolocker.exe windows:5 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: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ