Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_5bd972d33a8e5dc971173aacd8bcfc4e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_5bd972d33a8e5dc971173aacd8bcfc4e_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-17_5bd972d33a8e5dc971173aacd8bcfc4e_cryptolocker
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Size
62KB
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MD5
5bd972d33a8e5dc971173aacd8bcfc4e
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SHA1
f5fe8426c0e0f479ab6fbd6e579e5ea160b02491
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SHA256
cee23a37b579829641f1749e16c773f908c91f7bb9fc31d2ffbee1423a2db758
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SHA512
14149467bade1eb438a2f82d660d899b0ff84e490336ab2584f190474dd092e05590b16064a42ff4cc1f5d3526b87788608c48e57ca54234c5b232ee5665115d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkp:V6a+pOtEvwDpjvA
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 2024-02-17_5bd972d33a8e5dc971173aacd8bcfc4e_cryptolocker
Files
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2024-02-17_5bd972d33a8e5dc971173aacd8bcfc4e_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