Static task
static1
Behavioral task
behavioral1
Sample
2024-06-12_c1c3d758ec5b1d172d95d29bae9583c3_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-12_c1c3d758ec5b1d172d95d29bae9583c3_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-12_c1c3d758ec5b1d172d95d29bae9583c3_cryptolocker
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Size
46KB
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MD5
c1c3d758ec5b1d172d95d29bae9583c3
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SHA1
99d1c8bae0a031b7001e327ccaafef27cb9739bf
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SHA256
aed7488d8dc822fa764f48efb0801bd34a7ab0dfc4a37356a43de2c074c3de0e
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SHA512
79062b4fe3ec0228201d2d7090c72e5c9aca739efe0a31ba5cdb17bff2c7aba0748786225909bc564df44c937ef9009a336c6ccd94cc206106bf5e6c34e9e562
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJI:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3d
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 2024-06-12_c1c3d758ec5b1d172d95d29bae9583c3_cryptolocker
Files
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2024-06-12_c1c3d758ec5b1d172d95d29bae9583c3_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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