Static task
static1
Behavioral task
behavioral1
Sample
2024-06-12_a2d0cb131b44c36eb835082ce36bcb05_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-12_a2d0cb131b44c36eb835082ce36bcb05_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-12_a2d0cb131b44c36eb835082ce36bcb05_cryptolocker
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Size
43KB
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MD5
a2d0cb131b44c36eb835082ce36bcb05
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SHA1
8ae86ef67a0f921dbbbf4206e4f3f4178ea2d8ed
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SHA256
e26eacf521d1c8c4230a79189470227a614bbe787106d3c92bb79747d5851782
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SHA512
f25721bda6ce18e81d61dfbfa3c4641c2c261116dba829165d8a5a94371e85ad19329a171cd782e936e56c3929ed1168bd4decb20f6da50b457d5bff25b9b32c
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1Te:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLe
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 2024-06-12_a2d0cb131b44c36eb835082ce36bcb05_cryptolocker
Files
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2024-06-12_a2d0cb131b44c36eb835082ce36bcb05_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