Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_13052df3a19e80a1aba6e62dfa33aa67_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-09_13052df3a19e80a1aba6e62dfa33aa67_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-09_13052df3a19e80a1aba6e62dfa33aa67_cryptolocker
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Size
71KB
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MD5
13052df3a19e80a1aba6e62dfa33aa67
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SHA1
49356ad704622537afda116e7016bea7a37c0104
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SHA256
fe6afb19985b90abffb643ac42244d7fcbafc099bc343976608309f2a40bc65a
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SHA512
c5e570f84f90ed798deabe67748aee2503dac633e6c747ebe905e7e1aea696a08d6eb663a0ed8edfa68728fe93136f1176b90c3517f56eefcbfe5a24a64441a6
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOc:DW60sllyWOtEvwDpjwF85D
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 2024-06-09_13052df3a19e80a1aba6e62dfa33aa67_cryptolocker
Files
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2024-06-09_13052df3a19e80a1aba6e62dfa33aa67_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