Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_85970a25db9d1ce7758a4ce74a818cd6_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-28_85970a25db9d1ce7758a4ce74a818cd6_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_85970a25db9d1ce7758a4ce74a818cd6_cryptolocker
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Size
85KB
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MD5
85970a25db9d1ce7758a4ce74a818cd6
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SHA1
0333cd75d666e3e4e755ce4bcfe6b32ddd771339
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SHA256
188c79b414f27e9bee19a5b0edadd4eab423d368b7b5d6eb907ecdcfdcfea6b6
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SHA512
261520728e7b42f849e2ecadda6d9a4f3dd3be64cdf4de0b96fff926efb35c7ea32ab273e7ac94e2be66b9b5da46cc2cba0d28e5e54332fbc35041fd1737514a
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYcp:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6G
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 2024-04-28_85970a25db9d1ce7758a4ce74a818cd6_cryptolocker
Files
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2024-04-28_85970a25db9d1ce7758a4ce74a818cd6_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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