Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_a08f27dc2e4f02fe778b412601101130_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_a08f27dc2e4f02fe778b412601101130_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_a08f27dc2e4f02fe778b412601101130_cryptolocker
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Size
41KB
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MD5
a08f27dc2e4f02fe778b412601101130
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SHA1
ff1eaefae2cae0fedf2181ebb5d2eadf1ede2bf5
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SHA256
45f0ea2d358425bd773417153dbbb4a0fa111975d31967562ccd48c906ccd45e
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SHA512
fac394b651cb8b655dece3e708972ab370899c261e308128dcdf76f078e7e0b2577c99769a1042dffbb4b59f9d2d578e76ec6e7c82439b637146428fb1c71af8
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETked3gP:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+0
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 2024-01-26_a08f27dc2e4f02fe778b412601101130_cryptolocker
Files
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2024-01-26_a08f27dc2e4f02fe778b412601101130_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