Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_af523b84faed36747a810ac0237402fb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_af523b84faed36747a810ac0237402fb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_af523b84faed36747a810ac0237402fb_cryptolocker
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Size
96KB
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MD5
af523b84faed36747a810ac0237402fb
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SHA1
d881f494c23580269807b85218a04898e405ad7e
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SHA256
24fbb8f5ea060cc6220306d8a53987eaf60f9809bf03f2b95a45b27ea0d2c6cc
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SHA512
5f7d9a23ccd4dc47cadd33ac5b2fe05e6c04976de42f20645461a2e1ed2eeb08b257db6b19aa1b71b7814180fb16a386e7bf0bd2c52a13a4fba0e0ca831b1ad0
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpUF:V6a+pOtEvwDpjtz3
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 2024-03-18_af523b84faed36747a810ac0237402fb_cryptolocker
Files
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2024-03-18_af523b84faed36747a810ac0237402fb_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