Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_1f1dbefd04a332caacb5153a2d12b170_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-09_1f1dbefd04a332caacb5153a2d12b170_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-09_1f1dbefd04a332caacb5153a2d12b170_cryptolocker
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Size
71KB
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MD5
1f1dbefd04a332caacb5153a2d12b170
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SHA1
2d32750e84b7c83fe76704214cc6d31274ed70bb
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SHA256
b91da808ebd98a755e4190df3202147aa296b869af8811f5ba8108f4c62b712c
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SHA512
09b53b34b79b320a123aab0292e6f5d0a317d2c695fcc26e7d045deb2ed2f29551059aada25f6c26f8b91438804277f28d76d6e0f8c5d865ca5edca7819ba1a0
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOK:DW60sllyWOtEvwDpjwF85R
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_1f1dbefd04a332caacb5153a2d12b170_cryptolocker
Files
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2024-06-09_1f1dbefd04a332caacb5153a2d12b170_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