Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_064aed1fbd5a83a40cce470c94464d24_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-12_064aed1fbd5a83a40cce470c94464d24_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-12_064aed1fbd5a83a40cce470c94464d24_cryptolocker
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Size
97KB
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MD5
064aed1fbd5a83a40cce470c94464d24
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SHA1
968e26ccedcfb3426b170cb0c728000fc78aa42d
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SHA256
7878254db4e9740acd06484e6b8532a3c3be5448f35c0bc6be504d781e269fae
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SHA512
34e8f72e2bc2b4a4e3c0ca4480395baeb49a395fc64ffa62efc091c248cdd9e44d51cd74256fb05bf761e15095c70564fce6593b8217e05ca0b465fea2a8c52c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0xi:V6a+pOtEvwDpjtzo
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 2024-05-12_064aed1fbd5a83a40cce470c94464d24_cryptolocker
Files
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2024-05-12_064aed1fbd5a83a40cce470c94464d24_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