Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_d21d3da112561926db21ecc7c40ac877_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_d21d3da112561926db21ecc7c40ac877_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-02_d21d3da112561926db21ecc7c40ac877_cryptolocker
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Size
67KB
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MD5
d21d3da112561926db21ecc7c40ac877
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SHA1
67148bbbd68f88282c863a0b84ec3d737b4bb3cf
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SHA256
88a6ab26b47cc576ed4f67e67690ceb85376e8442d5b9516fa40e41ef55ae35c
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SHA512
928d3a8d8c1cefa7752c106ca0c9c2a78658092f7e3cb5e00db833949ab9e0e9cdebd5fc20af99123e150b82e08316e2ec2e99cca52d69878c1220ec166505dc
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUk:DW60sllyWOtEvwDpjwF852
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 2024-02-02_d21d3da112561926db21ecc7c40ac877_cryptolocker
Files
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2024-02-02_d21d3da112561926db21ecc7c40ac877_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