Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_3c7306d2af15c4c9e070fca1a1057b3d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_3c7306d2af15c4c9e070fca1a1057b3d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_3c7306d2af15c4c9e070fca1a1057b3d_cryptolocker
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Size
39KB
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MD5
3c7306d2af15c4c9e070fca1a1057b3d
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SHA1
e8c8c141d6d123e0f587660991e6277b6cc49537
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SHA256
259467b4c2e36bf4800e63f53a7e32ecfd7f30c890af5635abe44c4e842a6033
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SHA512
c4f5dbcf4822742ccd33f8ff8a30c34d7c42e2850d7e59a4b0b22d851becfd4ca3abbaadad9662c5095fdb21c53f31650b6d0c03634ec4742f589ba075ad71b2
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJz9:ZzFbxmLPWQMOtEvwDpjLeU3h
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 2024-02-12_3c7306d2af15c4c9e070fca1a1057b3d_cryptolocker
Files
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2024-02-12_3c7306d2af15c4c9e070fca1a1057b3d_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