Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_a309a1f3f594044835775601d9cc5041_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_a309a1f3f594044835775601d9cc5041_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_a309a1f3f594044835775601d9cc5041_cryptolocker
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Size
29KB
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MD5
a309a1f3f594044835775601d9cc5041
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SHA1
01d87f950f1705298ee2ae69a80dc9ed00ebf03d
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SHA256
42a8f781a245eff0204bd5d35c12097f438db09a7a67fc0d78a1668ca3c642ce
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SHA512
803a6ab527c1370239e7850f4dbb87e42be1baf066a1a366e7f49de39dfaa8a00b4d85bd7b90586c940960ef0100e967077ce2791dce31708169447e27ad6956
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpj6QveT:ZzFbxmLPWQMOtEvwDpj6X
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 2024-01-18_a309a1f3f594044835775601d9cc5041_cryptolocker
Files
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2024-01-18_a309a1f3f594044835775601d9cc5041_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