Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_d36a6aa5d54f96c9d1f6cacdf04776ae_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-25_d36a6aa5d54f96c9d1f6cacdf04776ae_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_d36a6aa5d54f96c9d1f6cacdf04776ae_cryptolocker
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Size
69KB
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MD5
d36a6aa5d54f96c9d1f6cacdf04776ae
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SHA1
a6244b98775d7319f14d4ff6200b3401b253f278
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SHA256
95b640f040909a9bf06c5604c8d91f051324cf83f08da99fe2ca0766b60442fc
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SHA512
31d6289cd008d528d5f7cec56615e4dd7e87176724f995c8c27f16902c294807701cf93e81bfdfa55ea2260c36728d1178a56cac2d7ec7499ab3ef155c397514
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1w:DW60sllyWOtEvwDpjwF85s
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 2024-01-25_d36a6aa5d54f96c9d1f6cacdf04776ae_cryptolocker
Files
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2024-01-25_d36a6aa5d54f96c9d1f6cacdf04776ae_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