Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_12a160d012a6a0d06ded3223b503dfbd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_12a160d012a6a0d06ded3223b503dfbd_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_12a160d012a6a0d06ded3223b503dfbd_cryptolocker
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Size
58KB
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MD5
12a160d012a6a0d06ded3223b503dfbd
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SHA1
d99fe676875aca518750e991b7dd5722437a66e5
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SHA256
324d71b2fbd0a9fe2d1ef500e30392afcaddc60d49320598afc8e3f37ff876cc
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SHA512
3fd69e815e3fff1d238b9afbd2938bc1479075d539f52d53f0db159ce524b1a42e341b7acf9731f3a0f113995be8e9607a720930062370b78d27b83e4781cce9
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxM:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lm
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 2024-02-23_12a160d012a6a0d06ded3223b503dfbd_cryptolocker
Files
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2024-02-23_12a160d012a6a0d06ded3223b503dfbd_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