Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_1556bfd74607e5730d7885753d3efbe1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_1556bfd74607e5730d7885753d3efbe1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-17_1556bfd74607e5730d7885753d3efbe1_cryptolocker
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Size
69KB
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MD5
1556bfd74607e5730d7885753d3efbe1
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SHA1
b6ce1b77e6bf9a4a53e046b32608450f56018f28
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SHA256
b0d9f6f2ac6de12cb946c4282e9e38d91ff199461cd9bb184d613148802504e2
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SHA512
1d84977c54bc6453429f120facbef028f017957de5289eb8118776c06b622361743089eca3452cbd5763b2de2875cf93fd78e4dffdaac792b196504b9746e5d1
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50o:DW60sllyWOtEvwDpjwF85T
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 2024-04-17_1556bfd74607e5730d7885753d3efbe1_cryptolocker
Files
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2024-04-17_1556bfd74607e5730d7885753d3efbe1_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