Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_906ad0233b532bdc3d173636acccef33_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_906ad0233b532bdc3d173636acccef33_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_906ad0233b532bdc3d173636acccef33_cryptolocker
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Size
45KB
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MD5
906ad0233b532bdc3d173636acccef33
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SHA1
1611156ae757fc7f1c126e07eb67a77874f25875
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SHA256
fab80d464f292f34915756ddcfc2829abfee2ffee1f722a89e6601b3471efe59
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SHA512
6a0da66aaac9cefb2b3144fe2a2e45552717d9b4ed700867aff53627f9e508e3ac652299270a244f86d4ff49ade5a1d0731e9575681538f64e8532b185ee0dce
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3dXm:V6QFElP6n+gMQMOtEvwDpjyaHaXrm
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_906ad0233b532bdc3d173636acccef33_cryptolocker
Files
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2024-02-18_906ad0233b532bdc3d173636acccef33_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