Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_5a80b8f12bb98b4b10163faf3a15242d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_5a80b8f12bb98b4b10163faf3a15242d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_5a80b8f12bb98b4b10163faf3a15242d_cryptolocker
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Size
67KB
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MD5
5a80b8f12bb98b4b10163faf3a15242d
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SHA1
3b83324f677b7c15ddea8f0c7f41e022321d79f3
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SHA256
333588ff534f0719625550b143000e98902786cc12d159a4c77e4d3f3eefad30
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SHA512
1dc9896b0746d3b725e11dcd088611ecde4640fadd3f04ea4e79cfa467ffe6f60116a3f829a25e8576333c76278929bb7155e25bf125fbd47ceba98d05f0926d
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUv:DW60sllyWOtEvwDpjwF85x
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 2024-02-23_5a80b8f12bb98b4b10163faf3a15242d_cryptolocker
Files
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2024-02-23_5a80b8f12bb98b4b10163faf3a15242d_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