Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_725a5578facf055a7f7f4425ae03e673_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_725a5578facf055a7f7f4425ae03e673_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_725a5578facf055a7f7f4425ae03e673_cryptolocker
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Size
76KB
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MD5
725a5578facf055a7f7f4425ae03e673
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SHA1
bc24c62f48530b2548cab1500861ca7d9279ba58
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SHA256
be25d8edcd0d62882ef25ec939d29f073d44e56015d1b57bd8623d0d4fada6fd
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SHA512
0849d08484d8ba823b07fd960e6945fb7fd98b96d9f05764058a92b98b240169ef6e58ed16ca94282b6c095a8257b1587c2dd24cc7f7403772a972fe0580c05b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yq9D:V6QFElP6n+gMQMOtEvwDpjyaLccVNluB
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_725a5578facf055a7f7f4425ae03e673_cryptolocker
Files
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2024-03-27_725a5578facf055a7f7f4425ae03e673_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