Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_3c4385517091c692d7e530e37568d8a2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_3c4385517091c692d7e530e37568d8a2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_3c4385517091c692d7e530e37568d8a2_cryptolocker
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Size
37KB
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MD5
3c4385517091c692d7e530e37568d8a2
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SHA1
47b9582cbac5cdd60dc39aae0a4ece9e695ebf0f
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SHA256
5d5e4da226a94e674e1299c71079fddc66304feeefe46da558c9f667e9ff2ea3
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SHA512
57e83c14e1a25c76350448cc7e8f779d61e3de784353b3c85c09c870a9ab358a5461d4a6d245db7f103130305fa8507d884109aa51f8305a17a026157bd559c2
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6:V6QFElP6n+gMQMOtEvwDpjyaYa4
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 2024-02-29_3c4385517091c692d7e530e37568d8a2_cryptolocker
Files
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2024-02-29_3c4385517091c692d7e530e37568d8a2_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