Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_225e92f5020c90213c84a2cdcbc4886a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_225e92f5020c90213c84a2cdcbc4886a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_225e92f5020c90213c84a2cdcbc4886a_cryptolocker
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Size
61KB
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MD5
225e92f5020c90213c84a2cdcbc4886a
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SHA1
17c5a862de5910727c1583189f6db62c06c10896
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SHA256
d53e44faf2d2a081f4a2aa650219c196633edd513dcffcca93c9007ce10c2118
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SHA512
d3c4354d0d7d84206c4a7adcac0442c4f609d2a699e9ee41ede3093f3bc462792f5ddf4b1e310f2cd7a51bfd2431cbf9f42c58f5f691e8ade740d69323e653f9
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SSDEEP
1536:/zFbxmLPZQMOtEvwDpjS86Sj/WprgJN6tZdOyJ36uZ:/VxkzOtEvwDpjnaL
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 2024-04-09_225e92f5020c90213c84a2cdcbc4886a_cryptolocker
Files
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2024-04-09_225e92f5020c90213c84a2cdcbc4886a_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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE