Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_ac5190a5734fbdc3a6c4ccde7b885cb0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_ac5190a5734fbdc3a6c4ccde7b885cb0_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_ac5190a5734fbdc3a6c4ccde7b885cb0_cryptolocker
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Size
37KB
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MD5
ac5190a5734fbdc3a6c4ccde7b885cb0
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SHA1
b14ac4d95d3dbf36a941f91ed71890c4c3b21607
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SHA256
bbbd26ccfcf4a656ff839e265382874f7fee95a8d9646a3366b960581e41e35e
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SHA512
e57ecf26917c5b07e64bcc9d993581d9de8ec12f9ebd427601e318c92a954342c54c3ddf0760fc2cfe83bf76f40901b24b9120c4ce4cd74bf9eef97db2f8f24e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3by:ZzFbxmLPWQMOtEvwDpjLeU3e
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 2024-01-18_ac5190a5734fbdc3a6c4ccde7b885cb0_cryptolocker
Files
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2024-01-18_ac5190a5734fbdc3a6c4ccde7b885cb0_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