Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_b10c8060e01ac32db0dc97b0cc274af8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_b10c8060e01ac32db0dc97b0cc274af8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_b10c8060e01ac32db0dc97b0cc274af8_cryptolocker
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Size
37KB
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MD5
b10c8060e01ac32db0dc97b0cc274af8
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SHA1
234558120f5bb9873272e2efaec5c88c8c0aa7ba
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SHA256
045194f25342475cf1ebf5f245bb3e6d56421c22608ebb4e133214af451bc8e3
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SHA512
70dc4b01738db05fe09429bd8bbdf19f000de7c0549473cd8501a7956b629459aa8f2d7b03492c9602653ca33ad8157335d35e666f0275cab269864d848f689f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLd/:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLl
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 2024-02-18_b10c8060e01ac32db0dc97b0cc274af8_cryptolocker
Files
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2024-02-18_b10c8060e01ac32db0dc97b0cc274af8_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ