Static task
static1
Behavioral task
behavioral1
Sample
2024-06-04_05d8b97fdaa8a9eff2faf6624d2ac14e_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-04_05d8b97fdaa8a9eff2faf6624d2ac14e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-04_05d8b97fdaa8a9eff2faf6624d2ac14e_cryptolocker
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Size
48KB
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MD5
05d8b97fdaa8a9eff2faf6624d2ac14e
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SHA1
56f7ef87f460d6dfd5698f68f01068e9e42e9e40
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SHA256
dbda9ee26512554d29d9c5a576241f335cb113d91d48f5f6d0abeb16d070765b
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SHA512
ff5973b68090956fb538805a13ccf5bfcbb069783a6c62c9b6e40ae5c29149f586ff903e19c103bfb63a377d69cd0400b6d2b8c540105dc97210c05788de3ee8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3W7m:V6a+pOtEvwDpjvO
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 2024-06-04_05d8b97fdaa8a9eff2faf6624d2ac14e_cryptolocker
Files
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2024-06-04_05d8b97fdaa8a9eff2faf6624d2ac14e_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