Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_8d8c3b3c6708b477ad8e19cfe6085f30_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_8d8c3b3c6708b477ad8e19cfe6085f30_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_8d8c3b3c6708b477ad8e19cfe6085f30_cryptolocker
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Size
59KB
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MD5
8d8c3b3c6708b477ad8e19cfe6085f30
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SHA1
004462ba579f2a542e672f7b0bd2f2c6e3d4f5dc
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SHA256
153d717c40ade3d3f88d9a15107016b396d7f437a59a54aeb39cb45079c560c9
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SHA512
51bfccf7a491d1a6a3ed9619a315846381074efff0519d0bff54d19679f891cbc53e237ee98028148c5d2def77f63ab0d94b8f180684c03a7f509c37d44b8fe5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwNrid:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+gru
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 2024-03-14_8d8c3b3c6708b477ad8e19cfe6085f30_cryptolocker
Files
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2024-03-14_8d8c3b3c6708b477ad8e19cfe6085f30_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