Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_46e8f20e52cdd38c563c1fc15b17853f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_46e8f20e52cdd38c563c1fc15b17853f_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-21_46e8f20e52cdd38c563c1fc15b17853f_cryptolocker
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Size
45KB
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MD5
46e8f20e52cdd38c563c1fc15b17853f
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SHA1
aa288d3206f575854797a17b96a77f6e3546a2f8
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SHA256
8bbf3ef01ec291080931aa7a809d1f3a34bf8840b71b41780395939601a0c606
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SHA512
1748a9379d5e52c9de24d53601336e71c4f53a98fdf33c03dbc19c7c8b3c208da4bbc8f0818a08902d4e8b6a70b0886d57d22942d67e2d19ed66e341b56ff2c4
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rWD1:V6QFElP6n+gMQMOtEvwDpjyaHaXkx
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 2024-02-21_46e8f20e52cdd38c563c1fc15b17853f_cryptolocker
Files
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2024-02-21_46e8f20e52cdd38c563c1fc15b17853f_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