Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_86f834a55b2cd3a987b9bc8f62062c2d_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-16_86f834a55b2cd3a987b9bc8f62062c2d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_86f834a55b2cd3a987b9bc8f62062c2d_cryptolocker
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Size
95KB
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MD5
86f834a55b2cd3a987b9bc8f62062c2d
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SHA1
d531474e1dcb3d9211feec6333e84d79266042a1
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SHA256
c7ddd6ae856fe0b5d794026db0e9446512582a95696b403fbad4c9225fdf8ce9
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SHA512
02967021b8a49c5acc374769497f1d5fa2c3e942d146cfac7338c9f4592f465130f0ba1f22f7203ff87202372aa34bf34d1e3aacf2687fd39c4c93647359fe7d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpC:V6a+pOtEvwDpjtzV
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 2024-03-16_86f834a55b2cd3a987b9bc8f62062c2d_cryptolocker
Files
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2024-03-16_86f834a55b2cd3a987b9bc8f62062c2d_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