Static task
static1
Behavioral task
behavioral1
Sample
2024-06-05_e39f87ba82c0b7cc5e142c86a7028468_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-05_e39f87ba82c0b7cc5e142c86a7028468_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-05_e39f87ba82c0b7cc5e142c86a7028468_cryptolocker
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Size
37KB
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MD5
e39f87ba82c0b7cc5e142c86a7028468
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SHA1
18f9b5c6ca869b22254ddcffe9f19bddd956d766
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SHA256
28b22c111edbf684da4005aff87e99223257cbde42b89adced1b9b7fde64473d
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SHA512
cefedd9a7a0a90ba56c412f06c79c6130e45c7d4961af58c6a7918df316adf1be843a26962958a39f9722a46105956eb909953bbb6c40e3ad84b7ea64ba3bd3d
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLK:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLK
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-05_e39f87ba82c0b7cc5e142c86a7028468_cryptolocker
Files
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2024-06-05_e39f87ba82c0b7cc5e142c86a7028468_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ