Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_1ceba10dde7992466afd4b913b90e0d3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_1ceba10dde7992466afd4b913b90e0d3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-19_1ceba10dde7992466afd4b913b90e0d3_cryptolocker
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Size
69KB
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MD5
1ceba10dde7992466afd4b913b90e0d3
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SHA1
ea3b9ab252a21ffc5597a1eaaa2514d1fa5d716c
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SHA256
80d3cf58e3ec6671416d729f820dc74bb87003fe6bc0022c23c81c72c4037bf5
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SHA512
d401302e2cd5b3e0f604dd07eb43a15ba9ef041967ce0c5dec35097741ed33ca589dec1d3c54355254942ab8fe1ceb72e46e01e4e118a44e035c0bd66f58643d
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU505:DW60sllyWOtEvwDpjwF85u
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 2024-04-19_1ceba10dde7992466afd4b913b90e0d3_cryptolocker
Files
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2024-04-19_1ceba10dde7992466afd4b913b90e0d3_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ