Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_6912b36ca9fb3ad948ecc33eddc607dd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-27_6912b36ca9fb3ad948ecc33eddc607dd_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-27_6912b36ca9fb3ad948ecc33eddc607dd_cryptolocker
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Size
37KB
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MD5
6912b36ca9fb3ad948ecc33eddc607dd
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SHA1
28add6123422027c608297fcc97e6a0e51c5361b
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SHA256
20c08a3f0d44c234b857d8390f9bc4d9d32c514a5939ebde0ee8df93526e1938
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SHA512
0e31db95e2eeefc6d29b22eed4f1f81fe6624588dd3a7ede5e16578a3fd671b9e5719f3006b8f27582e8d3fdf7d71690e933122b999577c74508de9c2f33cd62
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkYc:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkT
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 2024-04-27_6912b36ca9fb3ad948ecc33eddc607dd_cryptolocker
Files
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2024-04-27_6912b36ca9fb3ad948ecc33eddc607dd_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