Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_6ef2648ad6b65a0cd25337e6082ea3f8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_6ef2648ad6b65a0cd25337e6082ea3f8_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-10_6ef2648ad6b65a0cd25337e6082ea3f8_cryptolocker
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Size
95KB
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MD5
6ef2648ad6b65a0cd25337e6082ea3f8
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SHA1
e4bf2d576c3afcc8e2045e61eb0ef1cf94cd40ca
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SHA256
07cc1d27f6310ca01f6b2815ed4930ed940b9a82e0183d21e62492d7a36e9a57
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SHA512
99dcd18d75f3d825f661cf11e0c2e9c06272a16881b6fbda1d0b61114baf9d557d3cbd079a6860389494ff7f0360a288a56e2f75730bb0d1884564a70f41294a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpT:V6a+pOtEvwDpjtz4
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 2024-05-10_6ef2648ad6b65a0cd25337e6082ea3f8_cryptolocker
Files
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2024-05-10_6ef2648ad6b65a0cd25337e6082ea3f8_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