Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_0811fde93a0b2475ff15b551975478d8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_0811fde93a0b2475ff15b551975478d8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_0811fde93a0b2475ff15b551975478d8_cryptolocker
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Size
38KB
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MD5
0811fde93a0b2475ff15b551975478d8
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SHA1
fcfe57eaee1d9bba8215a7f1588e7160776f3735
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SHA256
693e4a4a60a0e638c4cf2095cd7de6b3be269e22c0c1c4fe73559f93559b7f82
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SHA512
cc0a89d1ad842ab003e767eec8f5207110557df8ab11d1150a5480fa437d2850224df024ad1820ce3aecc63c7fd85945a1753d5ebbb542b9ca6c98927ec28d3a
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axe3f:V6QFElP6n+gMQMOtEvwDpjyaYa+f
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 2024-03-10_0811fde93a0b2475ff15b551975478d8_cryptolocker
Files
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2024-03-10_0811fde93a0b2475ff15b551975478d8_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