Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_e7520778d183562520b6807d89fd697d_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-01_e7520778d183562520b6807d89fd697d_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-01_e7520778d183562520b6807d89fd697d_cryptolocker
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Size
40KB
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MD5
e7520778d183562520b6807d89fd697d
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SHA1
8f85065ea40d24d36b29e47ee09ea0e3d24d5136
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SHA256
ade13bbab42c0b7caae83808871806cbcb343e1e21643e3482494221d628e088
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SHA512
b9461b1436f4f9da3405dd88708b78bddc191505731bd6a11f55ff5445df5de05aa2f3a55e1d47b20997d1db3e4f3cc161abb7ddc9234699857b058ef22ae3dd
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJEyk6:ZzFbxmLPWQMOtEvwDpjLeU3Eq
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 2024-05-01_e7520778d183562520b6807d89fd697d_cryptolocker
Files
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2024-05-01_e7520778d183562520b6807d89fd697d_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