Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_89d87980cac6a50c7eb2dccaa8ff4d08_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_89d87980cac6a50c7eb2dccaa8ff4d08_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_89d87980cac6a50c7eb2dccaa8ff4d08_cryptolocker
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Size
46KB
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MD5
89d87980cac6a50c7eb2dccaa8ff4d08
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SHA1
010c83ac7fa6e350290b7feb7b020766c0457d7a
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SHA256
2af45bd6e53b840bb130b9b41779879ff0458bf06437a8158ee320b8216bd728
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SHA512
bbd6ab48c45c430ba0cd36776136157a7b86978af53c13629cec419bbb88ca68f81dca548b77ffbe796f6b2b02679739fa39f649cfabe5db4c301b45509be426
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdjEWR:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakP
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 2024-01-27_89d87980cac6a50c7eb2dccaa8ff4d08_cryptolocker
Files
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2024-01-27_89d87980cac6a50c7eb2dccaa8ff4d08_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