Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_ceecb5726fabff395c6b8981d2bc5a63_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_ceecb5726fabff395c6b8981d2bc5a63_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_ceecb5726fabff395c6b8981d2bc5a63_cryptolocker
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Size
70KB
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MD5
ceecb5726fabff395c6b8981d2bc5a63
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SHA1
643d3d41c1de90d4ece9d5d72a3f1826d6eb0819
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SHA256
e6086d5797ece27437d9dea711d12cca964136ca84f59b0723f7e1711eb9415f
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SHA512
28d2ef8e5a29f7c5034b3d8e0275ce76387dfcba9e73bc8389a6baa87de84ed41076cb1aa21e7fef8951e6fcb2338719981b086a1ef1128cd7853a124cc5cc2e
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50Ik:DW60sllyWOtEvwDpjwF85g
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 2024-04-22_ceecb5726fabff395c6b8981d2bc5a63_cryptolocker
Files
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2024-04-22_ceecb5726fabff395c6b8981d2bc5a63_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ