Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_67c3285790ed20336783e970a188e3bf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_67c3285790ed20336783e970a188e3bf_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_67c3285790ed20336783e970a188e3bf_cryptolocker
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Size
39KB
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MD5
67c3285790ed20336783e970a188e3bf
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SHA1
b2bd55cfd1fd0ed8d46f8103c851b8f445c24900
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SHA256
6c5ec1c4c8934a4eb86acefb6c9a3bdd72e97a6648c62bcb08c23a207ce23039
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SHA512
7973c142c853e1ee23a67061da553a01d6c78f8f279b9e086f206cfebccdb7b264552ca43edb6186ec41bea6d4dd64507f24d967b1f0e7dafadc6f199f96750b
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLp75:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLD
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 2024-04-23_67c3285790ed20336783e970a188e3bf_cryptolocker
Files
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2024-04-23_67c3285790ed20336783e970a188e3bf_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