Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_d970aaa582a0c281a5d99ba5062dfcbc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_d970aaa582a0c281a5d99ba5062dfcbc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_d970aaa582a0c281a5d99ba5062dfcbc_cryptolocker
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Size
68KB
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MD5
d970aaa582a0c281a5d99ba5062dfcbc
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SHA1
5d712f4ec1ea1181ad0478546ef256294768b8b6
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SHA256
edca8037bf4884a6ac18988235ae708e09c84a658b6a2715eb3eacfba56c6755
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SHA512
9b4197a88dc895f7362f0781ebf0b3e85f2607a5b726eed3308d995f695e965f502c42b4729e1cfe6cde0e15d0df5baa2facd13931bdd7330abdadd6d406fe19
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUp:DW60sllyWOtEvwDpjwF85H
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 2024-03-27_d970aaa582a0c281a5d99ba5062dfcbc_cryptolocker
Files
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2024-03-27_d970aaa582a0c281a5d99ba5062dfcbc_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