Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_c82abae4d0ad2e6d8fff005b9c2a7e15_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-01_c82abae4d0ad2e6d8fff005b9c2a7e15_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-01_c82abae4d0ad2e6d8fff005b9c2a7e15_cryptolocker
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Size
37KB
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MD5
c82abae4d0ad2e6d8fff005b9c2a7e15
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SHA1
f0d7955686e246c638096566c2fe2a0fb46b1a7d
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SHA256
356f600f51719695a023f8ba0c11656782c501b647d489bf7dd46b062b711e54
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SHA512
1911ce3e483319ca7993da28468f49f1caf5b134a1bd110d97afdf6dc6f1d14fbc87b5b03f4a11bc678769dd673c7e926ba43744fddd4b652f7a6197638c3022
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkY5:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkK
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 2024-05-01_c82abae4d0ad2e6d8fff005b9c2a7e15_cryptolocker
Files
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2024-05-01_c82abae4d0ad2e6d8fff005b9c2a7e15_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