Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_cf6f9fabe019344edace9115c5a28504_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-06_cf6f9fabe019344edace9115c5a28504_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_cf6f9fabe019344edace9115c5a28504_cryptolocker
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Size
95KB
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MD5
cf6f9fabe019344edace9115c5a28504
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SHA1
4177358359f063d7833c47f2c9e2757f3bef6d81
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SHA256
0bc897be3dfd98a80eefb4acfd54dd21b6e8376c24e57093a8c92497fa8bd317
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SHA512
bc0ff7e9a9e79160b59672198dccdbdc805168bcc9806b6c734a02e52280e43c3eb1a79e49441ca8b75aa29b4508bdbb032416e974e3f95651bc5e29f79561ca
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpZ:V6a+pOtEvwDpjtzm
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 2024-03-06_cf6f9fabe019344edace9115c5a28504_cryptolocker
Files
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2024-03-06_cf6f9fabe019344edace9115c5a28504_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