Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_bfa8cacc981365b5d0f725cdea5009d8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_bfa8cacc981365b5d0f725cdea5009d8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_bfa8cacc981365b5d0f725cdea5009d8_cryptolocker
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Size
39KB
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MD5
bfa8cacc981365b5d0f725cdea5009d8
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SHA1
7de1dd425666c7e86780cae1b63516a659755408
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SHA256
20e056e8ffb5cdd38f21929969c4b994fd072dbbed53ae6593f90c7bdf430d31
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SHA512
842694ad57ae84464b97ac9476f8159a2d7a13f4c63c56582aba4ef99e7eb578df7cf9cbc8d26e03321f1e9f6a1927418f43a1de1ca232cd018729390b84d57c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axe3j:V6QFElP6n+gMQMOtEvwDpjyaYa+j
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 2024-03-15_bfa8cacc981365b5d0f725cdea5009d8_cryptolocker
Files
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2024-03-15_bfa8cacc981365b5d0f725cdea5009d8_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