Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_9a9647f54f23633edd211279aa80ad57_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-24_9a9647f54f23633edd211279aa80ad57_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_9a9647f54f23633edd211279aa80ad57_cryptolocker
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Size
85KB
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MD5
9a9647f54f23633edd211279aa80ad57
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SHA1
771873b92138bb970d143dd4b3df08e6ebe82fbe
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SHA256
7d98ee76f0eadd38521327ce9ef5bdd441daa3f960e5f22972702c01a81ad404
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SHA512
defe16e8ea44fdb8847427ecf07a395418cf7583360c2d95a97979bbcd7b9bcb815bef03f18885bd03f19d1a1d63bad24cd65397ceea891f3fb964b8de0b5a29
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYz:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6z
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 2024-04-24_9a9647f54f23633edd211279aa80ad57_cryptolocker
Files
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2024-04-24_9a9647f54f23633edd211279aa80ad57_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