Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_cff45c274a6e0e463c13ffc4d211b19c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_cff45c274a6e0e463c13ffc4d211b19c_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_cff45c274a6e0e463c13ffc4d211b19c_cryptolocker
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Size
85KB
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MD5
cff45c274a6e0e463c13ffc4d211b19c
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SHA1
92d4de9027553343380e5362ce327de42b94bf8f
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SHA256
ff1c14fc8e7dba11c5204b1c844896f26fa21a766d86ad475cc5418cab6679b3
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SHA512
26297c2f2922984444d16bb2990bd2e35dafbcb21234f8fe11d270861a8829a507bc1574cfa8f45c6e5b19f8acb8e752da3cff3c494125e7e8953b436d1b6bf5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYr:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6r
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 2024-04-29_cff45c274a6e0e463c13ffc4d211b19c_cryptolocker
Files
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2024-04-29_cff45c274a6e0e463c13ffc4d211b19c_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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