Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_a6253c85d6c1929d13ec39874c311eac_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_a6253c85d6c1929d13ec39874c311eac_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-23_a6253c85d6c1929d13ec39874c311eac_cryptolocker
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Size
36KB
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MD5
a6253c85d6c1929d13ec39874c311eac
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SHA1
3ca706cfa7ab29862a675bf12e36bcf735bc3cd5
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SHA256
49c16b6d5e7e206a0a37a3b3ddb795518c27937ad6924373bba991744b2d36f2
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SHA512
e89695e242eb88293fe34111d27c69b11cbf6b981dd9c6efb855eeec76e97223c7c732ba8eb3a74f2c158f0c6e665559217126a465650d28469aacfc3c2a4b1e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen3:ZzFbxmLPWQMOtEvwDpjLe3
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-23_a6253c85d6c1929d13ec39874c311eac_cryptolocker
Files
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2024-01-23_a6253c85d6c1929d13ec39874c311eac_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ