Static task
static1
Behavioral task
behavioral1
Sample
2024-06-04_f38d6cdf20ba64ae028e6c099d99d853_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-04_f38d6cdf20ba64ae028e6c099d99d853_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-04_f38d6cdf20ba64ae028e6c099d99d853_cryptolocker
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Size
63KB
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MD5
f38d6cdf20ba64ae028e6c099d99d853
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SHA1
7c3d6aa22b2a0c32a73ad835f2426f893ffe7e81
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SHA256
8fedd07e9f0f10f44fe0e9352339a68a3c01d3ed0d1dd60588b2b8b14bb0c2e3
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SHA512
a14bf23ef60080e0540fb06026f622372c1cdcd26b11d72dad3dc26b2fc019038a09edb28113dc0f7eed9ab49276628e7ef5d02d0886cce72ab9b59c1eec0b7b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5A/uB:V6a+pOtEvwDpjvw
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 2024-06-04_f38d6cdf20ba64ae028e6c099d99d853_cryptolocker
Files
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2024-06-04_f38d6cdf20ba64ae028e6c099d99d853_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