Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_5c2951fbf1c55f413b36fd1b0467019c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_5c2951fbf1c55f413b36fd1b0467019c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_5c2951fbf1c55f413b36fd1b0467019c_cryptolocker
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Size
43KB
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MD5
5c2951fbf1c55f413b36fd1b0467019c
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SHA1
7d0fba2148460c2744bcd0b7e3685e27e220cbd1
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SHA256
220cbe7889e0cfc4106d736c0ee25eb6bdf031e864b143aa9c0538f763eb2774
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SHA512
a085be8a7cf19cef096e3b327d5c736c8c277cc851fb520c88663761a2d7117b7e2867cb77b1f589175843ad0c133415e3e1459c02ed0e49a5151b9598c63b20
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsF:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1b
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 2024-01-24_5c2951fbf1c55f413b36fd1b0467019c_cryptolocker
Files
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2024-01-24_5c2951fbf1c55f413b36fd1b0467019c_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