Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_33a11688dcdd0ced1c29d2c98808fa68_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_33a11688dcdd0ced1c29d2c98808fa68_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_33a11688dcdd0ced1c29d2c98808fa68_cryptolocker
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Size
44KB
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MD5
33a11688dcdd0ced1c29d2c98808fa68
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SHA1
e3e26e783100a6bc5573854310bfdc7ded6d3a8d
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SHA256
8a6d8ab31c9af0f2f9017b0a613b32c7696149777c7e8ccd17056bccfe17f57d
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SHA512
39b723333456cde01bb0eb234aea147151f073d8c7a7255d02efb079cec8981e459b7f19bfbab8a9c774f4b9e37081c9e06e12966469c134f067f886a86c4593
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSbM:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+6
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 2024-02-22_33a11688dcdd0ced1c29d2c98808fa68_cryptolocker
Files
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2024-02-22_33a11688dcdd0ced1c29d2c98808fa68_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ