Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_b5c2edfca55c646b08914303b0f1218d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_b5c2edfca55c646b08914303b0f1218d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_b5c2edfca55c646b08914303b0f1218d_cryptolocker
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Size
39KB
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MD5
b5c2edfca55c646b08914303b0f1218d
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SHA1
fad88878019db9847623f48f368f1c1dc76e3be0
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SHA256
d864c783a8f2307048af61fed92bc265f065ca04d916130ce883cf2d64d4cd20
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SHA512
3716c74edcf020ae39ff10f04c8b9a6264cb4a1aef7ddc44a12a5215393153ac46e51735fdf217e4e088acab20ae78ad0407153c700226a5ca3e6182f5a14219
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNC:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL8
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 2024-03-13_b5c2edfca55c646b08914303b0f1218d_cryptolocker
Files
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2024-03-13_b5c2edfca55c646b08914303b0f1218d_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