Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_746f9f8292c888d9793d70fab00376f0_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-22_746f9f8292c888d9793d70fab00376f0_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-22_746f9f8292c888d9793d70fab00376f0_cryptolocker
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Size
78KB
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MD5
746f9f8292c888d9793d70fab00376f0
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SHA1
c04f21a77e49fabfd8020df9480ef0e09b8871fd
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SHA256
4e868a078b15d25d54da27229e38a10b19c0be2c66072f82e7abe8f6f1e80515
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SHA512
0c66f4c5451d966f064cdf0c60b10bb7464471af52d8617d1fce959dacf814527701f266ef81687cacdadc9d1026c2de9738b3fe18049bcd04ea9c00b5e7cd48
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUYL:ZVxkGOtEvwDpjcaA
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-05-22_746f9f8292c888d9793d70fab00376f0_cryptolocker
Files
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2024-05-22_746f9f8292c888d9793d70fab00376f0_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