Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_d969fecfea12c20abf57b01dc750a2db_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-15_d969fecfea12c20abf57b01dc750a2db_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-15_d969fecfea12c20abf57b01dc750a2db_cryptolocker
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Size
86KB
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MD5
d969fecfea12c20abf57b01dc750a2db
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SHA1
85cff7215e947d8e9a4902278de96c21a2ba46fe
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SHA256
8d8d8483c8ae847df28ba975c9b8230abe37d829c3fa509bf85b77f9c60ee59f
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SHA512
3abb6050e0195b280c2dfc4e488106280b5f877460f18a9d923ebe93314f131bac1074adf6273d5bf5f89a2ef7d6cdfdb2b5b27a5e1e8590ce303cd2ffeea3ec
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6a/H:V6a+pOtEvwDpjvpb
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 2024-05-15_d969fecfea12c20abf57b01dc750a2db_cryptolocker
Files
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2024-05-15_d969fecfea12c20abf57b01dc750a2db_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