Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_da4e87e6f585c4711bec74a1c5a24580_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-19_da4e87e6f585c4711bec74a1c5a24580_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_da4e87e6f585c4711bec74a1c5a24580_cryptolocker
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Size
37KB
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MD5
da4e87e6f585c4711bec74a1c5a24580
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SHA1
ba92d09cadad2b9db42272f7874742c047b32bcb
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SHA256
3c0518d2013a164d8f1d6c24c72bcd2c8aad74cf1601b0b14a98778e7ce260be
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SHA512
c323b4b7f04a0923a39d6a339b7e3819234b7dcc809440668f2869e0fa5b3d5cb780ed2ccd1ea9a117c4eb152ccd1024ccb0ebd17351c5bcfd11d3e9fed51662
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+4tHmNUK3lg:YGzl5wjRQBBOsP1QMOtEvwDpjgarqcJg
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 2024-03-19_da4e87e6f585c4711bec74a1c5a24580_cryptolocker
Files
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2024-03-19_da4e87e6f585c4711bec74a1c5a24580_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