Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_dff6b09dfcf7518d734ca08e02acf05e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_dff6b09dfcf7518d734ca08e02acf05e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_dff6b09dfcf7518d734ca08e02acf05e_cryptolocker
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Size
69KB
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MD5
dff6b09dfcf7518d734ca08e02acf05e
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SHA1
ca80d0dafc4f178d57162d0d5c776a08232c9169
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SHA256
ba8a3b3b4f89f221dd4276f22140925ffe0f0bdcba33e9c198d8f28db76efee2
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SHA512
3e1f8a7b1410c5b3d30926590f0a20d749194dbf229db9290754403144de120a93023784b4156da9e8d96bf2e8ee7aba5512b09b2369f7aceb24c0f773a32c33
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUl:DW60sllyWOtEvwDpjwF85r
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 2024-02-12_dff6b09dfcf7518d734ca08e02acf05e_cryptolocker
Files
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2024-02-12_dff6b09dfcf7518d734ca08e02acf05e_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ