Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_60c18d37400350e8def53888b67c24e1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_60c18d37400350e8def53888b67c24e1_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_60c18d37400350e8def53888b67c24e1_cryptolocker
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Size
41KB
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MD5
60c18d37400350e8def53888b67c24e1
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SHA1
8cf25c9da54e7a3ac2d9f6248b097b5c42b6dc5a
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SHA256
e894f305e55cc54ed28c32ae8458842b43e601cd9340d7992933e4e8d7dc9eae
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SHA512
7a838194c7b5125476ecb164b34457b0e0b4d5fe1bf395a80ca76b21bcf590dfa1148fc75f75b91fa84c26c1ab2ff724babfdc37302e2060e895112067309bd5
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CtXabMI:6j+1NMOtEvwDpjrR2XabMI
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 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-15_60c18d37400350e8def53888b67c24e1_cryptolocker
Files
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2024-04-15_60c18d37400350e8def53888b67c24e1_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE