Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_f944243e90457109ce0c3cda0b2eaeb5_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-18_f944243e90457109ce0c3cda0b2eaeb5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_f944243e90457109ce0c3cda0b2eaeb5_cryptolocker
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Size
41KB
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MD5
f944243e90457109ce0c3cda0b2eaeb5
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SHA1
de43a2579306643e0b104cb6686437efaaf3f117
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SHA256
3d8039eded4c3c712fcfe86d8eb8df25815d81eab69623a1c73caec6877f9da2
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SHA512
520098811f75f19f133c462c16f0692f5f9223ef5586c3f7c582b739ebf088efa37c673f4bd5acb4495fbe0371112d509a945b5c475b805dc836def7b34bd9e3
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedK:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+u
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_f944243e90457109ce0c3cda0b2eaeb5_cryptolocker
Files
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2024-02-18_f944243e90457109ce0c3cda0b2eaeb5_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ