Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_6526e70e4962e7975fc6c5a3888e2b1e_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-04_6526e70e4962e7975fc6c5a3888e2b1e_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_6526e70e4962e7975fc6c5a3888e2b1e_cryptolocker
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Size
79KB
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MD5
6526e70e4962e7975fc6c5a3888e2b1e
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SHA1
1d1dffa0732a41f4754a9b59151379602e4ed993
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SHA256
50918409db0209b52a30fcab31cb566d73c772d84fe581212a6e1071f700690e
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SHA512
0462744a0b694dc271fd1fe57abf480a76e112bbd4971dec3e3f46b16702f10683fda16201f8c84149e665e90d90772a838c1a3ae57f91b14c9fa9f4cfcd90c2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlupU:V6a+pOtEvwDpjvpN
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 2024-05-04_6526e70e4962e7975fc6c5a3888e2b1e_cryptolocker
Files
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2024-05-04_6526e70e4962e7975fc6c5a3888e2b1e_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