Static task
static1
Behavioral task
behavioral1
Sample
2024-04-06_1c22d4ff4defe55b651f60d15a2f4229_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-06_1c22d4ff4defe55b651f60d15a2f4229_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-06_1c22d4ff4defe55b651f60d15a2f4229_cryptolocker
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Size
40KB
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MD5
1c22d4ff4defe55b651f60d15a2f4229
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SHA1
a7ad41bffd27bff41f024f606b251ad0ade04802
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SHA256
ff55c3a530d3714d2d269548bb4e4d840eac506f588db05940d2173f96ae9843
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SHA512
889a2df4f82daddb67cf043af2652ae459d16469c5535f2eda4e2f6ea0767710b5f890066cfdf4395886e3fc9f122566330f4784b6f732aa35e2683dd1eb5faf
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFp:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLH
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 2024-04-06_1c22d4ff4defe55b651f60d15a2f4229_cryptolocker
Files
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2024-04-06_1c22d4ff4defe55b651f60d15a2f4229_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