Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_e5c225cbe071bbdc39baaea861cc71a4_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-27_e5c225cbe071bbdc39baaea861cc71a4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_e5c225cbe071bbdc39baaea861cc71a4_cryptolocker
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Size
60KB
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MD5
e5c225cbe071bbdc39baaea861cc71a4
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SHA1
c9fa72554fb43ae416d8f72a9485ff3f6e388473
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SHA256
22f3c85e4de9f617e6b9f0a3ac7fdbaba9f281015692f4bf371c6a14a3fa054f
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SHA512
010b66db9467186064af3e22dd308a3f67bf2ea299327f36e9a643a21d2a1164035a36b65230a1155d8145dde8eb7d4a418bf9836f67499e451377acad736240
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwNripN:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+grs
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 2024-03-27_e5c225cbe071bbdc39baaea861cc71a4_cryptolocker
Files
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2024-03-27_e5c225cbe071bbdc39baaea861cc71a4_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