Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_2827eb8a1146678a8a867429736a0b75_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_2827eb8a1146678a8a867429736a0b75_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_2827eb8a1146678a8a867429736a0b75_cryptolocker
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Size
82KB
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MD5
2827eb8a1146678a8a867429736a0b75
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SHA1
5053f789fdcfb3eaf11da10f049f782a7a0d2953
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SHA256
ccd270e4ef9c424f87db1c2bdec44422af13c55bb564a8bf092d613a7689f1e4
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SHA512
fd14fa5e75cf1ebaa24d5318e05fd28a69137cb6ec139b693109bc98049ff4d587ff05955396952835827f4c9b2aa75d751c4dbdff7cedd24f0062ab4ca51a84
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPna:V6QFElP6n+gMQMOtEvwDpjyaLccVNl4
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 2024-02-25_2827eb8a1146678a8a867429736a0b75_cryptolocker
Files
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2024-02-25_2827eb8a1146678a8a867429736a0b75_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