Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_0b83e3b87533772ac73e2359c3572721_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-12_0b83e3b87533772ac73e2359c3572721_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_0b83e3b87533772ac73e2359c3572721_cryptolocker
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Size
39KB
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MD5
0b83e3b87533772ac73e2359c3572721
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SHA1
133d432e79d2f5c42990c7bd7e92ef6bbd6eefde
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SHA256
8dd296df92bccde6848c838770463a8079f1c73ff138fa87c0918dccc3cb3a0c
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SHA512
97b5d134f74ce97259dd848dbfff7534203e7dc7434002537a70ff01bcfa8cbe67fa09619adcc4482761f4e418228e783aab499c486e2e8cf7cf6e7ada15e37a
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vr6:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL6
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 2024-03-12_0b83e3b87533772ac73e2359c3572721_cryptolocker
Files
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2024-03-12_0b83e3b87533772ac73e2359c3572721_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