Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_9956ba8c6ea24f837b5082acc333fdea_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_9956ba8c6ea24f837b5082acc333fdea_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-20_9956ba8c6ea24f837b5082acc333fdea_cryptolocker
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Size
97KB
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MD5
9956ba8c6ea24f837b5082acc333fdea
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SHA1
a7f2f2bcdcd25c3b2a5913661c0f4fdb3502789d
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SHA256
1bdc2893c1bfc158002995b1333d87d2727eace04107fe7bcccd84281da60b49
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SHA512
ebb07a679d6b70975a75563e99abb7cb7a7e0a8287a391c5b920c3c0a029d167b77455e796db9722ae38e23074ecd211f998a2a752bb2d5a3a67c795ac2fd7a2
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWaQ:26a+2OtEvwDpjtzP
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 2024-02-20_9956ba8c6ea24f837b5082acc333fdea_cryptolocker
Files
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2024-02-20_9956ba8c6ea24f837b5082acc333fdea_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