Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_9313e15aefdd9035b632ccf9c4130725_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_9313e15aefdd9035b632ccf9c4130725_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_9313e15aefdd9035b632ccf9c4130725_cryptolocker
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Size
37KB
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MD5
9313e15aefdd9035b632ccf9c4130725
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SHA1
e33942d1ebd1ac26d05ac23f4f9ec9ddb3977ea2
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SHA256
1cc17d55a4b4c23ad7885e3c33206a00a719a57b8d95aa0a5b22ca3028e84af9
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SHA512
737148559dc7665d693cea335007a264e89dcab41ccae27bca212531cdca13b58e1eb906f771b29ac6d97a7c956ff830af21c98dd64019c9d72e967c7eece735
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6A:V6QFElP6n+gMQMOtEvwDpjyaYaP
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 2024-02-28_9313e15aefdd9035b632ccf9c4130725_cryptolocker
Files
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2024-02-28_9313e15aefdd9035b632ccf9c4130725_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