Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_c2c99658696635b90235873c3649b8ac_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_c2c99658696635b90235873c3649b8ac_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_c2c99658696635b90235873c3649b8ac_cryptolocker
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Size
104KB
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MD5
c2c99658696635b90235873c3649b8ac
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SHA1
ab79a6034e021fb31f63ab997b8ef0febad37b52
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SHA256
844ddaeefde03ba27cb8d29c43de1bc35399ed91b80d2c6faa721bde2d714a15
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SHA512
1df6906af91365b3e3b40314cd58eec3522bad5d5b4400ce4481e6c08c12f534e5061a275d537e3160408a5bba21b4c127e969ea27f8dd029ae90cc6600a4135
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbCJhA:V6a+pOtEvwDpjtz5
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 2024-03-12_c2c99658696635b90235873c3649b8ac_cryptolocker
Files
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2024-03-12_c2c99658696635b90235873c3649b8ac_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