Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_65b60a18c6d6962ce2ece272dcf0f25a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_65b60a18c6d6962ce2ece272dcf0f25a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_65b60a18c6d6962ce2ece272dcf0f25a_cryptolocker
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Size
68KB
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MD5
65b60a18c6d6962ce2ece272dcf0f25a
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SHA1
555805d061d9cdb902e88bb6f0f1fc4c923b81f3
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SHA256
38f1e30d1b1d5ddc3e53396e59ba5b0f187877e4e2d2f6fe3df90d358fe169a4
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SHA512
3b3faa2d79891d860b492a0c64adb0e41063eee64aa67b34aa358c5bb18300abc99f69f492c35392a931102c51b79efbe2a4ab02a1334dd828016742cc6f5038
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUb2:DW60sllyWOtEvwDpjwF85o
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 2024-03-11_65b60a18c6d6962ce2ece272dcf0f25a_cryptolocker
Files
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2024-03-11_65b60a18c6d6962ce2ece272dcf0f25a_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