Static task
static1
Behavioral task
behavioral1
Sample
2024-04-11_d8b0532b1f93656173a6496572f2bff6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-11_d8b0532b1f93656173a6496572f2bff6_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-04-11_d8b0532b1f93656173a6496572f2bff6_cryptolocker
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Size
69KB
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MD5
d8b0532b1f93656173a6496572f2bff6
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SHA1
3f80394c2a594d7c712696b9fba36aef1fba3610
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SHA256
4852376761854bd981ed2851775253ebce503448ac7873d0e4852141614d9303
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SHA512
6d64f62481f94fd8a81e50adca40dfa0732db43db3781704e6891f5b121e38e8ada7289e587ff1d5306c1a1d3673792cbaacae20167a17547ee45ef1992d16b2
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsK:DW60sllyWOtEvwDpjwF85b
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 2024-04-11_d8b0532b1f93656173a6496572f2bff6_cryptolocker
Files
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2024-04-11_d8b0532b1f93656173a6496572f2bff6_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