Static task
static1
Behavioral task
behavioral1
Sample
2024-05-13_c2d8978609b8b08142ad2cf4005dbd95_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-13_c2d8978609b8b08142ad2cf4005dbd95_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-13_c2d8978609b8b08142ad2cf4005dbd95_cryptolocker
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Size
37KB
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MD5
c2d8978609b8b08142ad2cf4005dbd95
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SHA1
5a460311570561ab45b3d5f4476cb380bde11047
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SHA256
4ac747fe4fc60fd9bf5b4aa31d07dcfade22f6732d56be1f29de6d5972b9dc70
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SHA512
911d2286a02322642618f9e9ed0266d737833161676052c39c54708e48aecfffbc4a039f6572352bbf5c82f4165600d3f690a25b4425b781c99caa521fcc591b
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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 2024-05-13_c2d8978609b8b08142ad2cf4005dbd95_cryptolocker
Files
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2024-05-13_c2d8978609b8b08142ad2cf4005dbd95_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