Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_75aa2f0444658214a17947bc2d322c0b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_75aa2f0444658214a17947bc2d322c0b_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_75aa2f0444658214a17947bc2d322c0b_cryptolocker
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Size
58KB
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MD5
75aa2f0444658214a17947bc2d322c0b
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SHA1
3780562aecf1bc763fa84786db069c0ec0bec6ef
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SHA256
55a7a68c9aac84f75abcea9bdbf6ad030f8ee013d8d80f7bfd92b95543814c65
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SHA512
b94955397884a2f03c5d2f560812bea02974c0aa54016de3ed20bdf6e83b92a5c7337e60036fb6dbb01f6f8ede4fc169922e0b9619138b82958b7a2e49da79b6
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxB:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l3
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 2024-02-24_75aa2f0444658214a17947bc2d322c0b_cryptolocker
Files
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2024-02-24_75aa2f0444658214a17947bc2d322c0b_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