Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_d8b62ff1b4d973d6fe975c14f3c12b33_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-05_d8b62ff1b4d973d6fe975c14f3c12b33_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_d8b62ff1b4d973d6fe975c14f3c12b33_cryptolocker
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Size
70KB
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MD5
d8b62ff1b4d973d6fe975c14f3c12b33
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SHA1
36eb885e8435aa37fb4f3643a8fdae46334fa201
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SHA256
c69ea07d471e84f7396ae4ebe613785dafb818df56e652f19263887399883bbd
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SHA512
f8879c353f950f834a49401673ae4953202a9b184c5ad2b17414812c5c312e9fbdac20b03337aa7014ecf1d979d4e47dd9c2a4d83c524440c348b6526ae8a1a4
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHX:DW60sllyWOtEvwDpjwF855
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 2024-04-05_d8b62ff1b4d973d6fe975c14f3c12b33_cryptolocker
Files
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2024-04-05_d8b62ff1b4d973d6fe975c14f3c12b33_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