Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_1b4889fcc95392a0709de8691c339cd8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_1b4889fcc95392a0709de8691c339cd8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_1b4889fcc95392a0709de8691c339cd8_cryptolocker
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Size
36KB
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MD5
1b4889fcc95392a0709de8691c339cd8
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SHA1
333c2a818657da840ea50dc509780f65051f26ab
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SHA256
73076da4591be246e7533609f6fab6261e06c0120595764d9cdb19f66e35ba45
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SHA512
2d63bdd69a39f093e650f4e3d49fcf72eb86c4808ad52821e1a8a85fc72e6625352585cbf7951a7a24d7c71576d218169e73a6ee4118f1a76bbd0205f2d40e88
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLY:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLY
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 2024-02-01_1b4889fcc95392a0709de8691c339cd8_cryptolocker
Files
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2024-02-01_1b4889fcc95392a0709de8691c339cd8_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