Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_d3fc83cd5b7113643840340dbee14e47_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_d3fc83cd5b7113643840340dbee14e47_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_d3fc83cd5b7113643840340dbee14e47_cryptolocker
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Size
95KB
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MD5
d3fc83cd5b7113643840340dbee14e47
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SHA1
7943306d722d64bf6378785510d6ae719425793c
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SHA256
009b0bfcb38bcf2fc9740c8b005d58596c5805d4ab6dcb72a0c90522ed3241d0
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SHA512
37b2ee24bcf9a305286ad9a9a78ce3616318f962ef6a9f1597e0f72e8ac47e63d8a3f44822f93ec358e438fa7bcf9b674600f1f5a9912301658f261aecad520d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpv:V6a+pOtEvwDpjtzM
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 2024-04-28_d3fc83cd5b7113643840340dbee14e47_cryptolocker
Files
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2024-04-28_d3fc83cd5b7113643840340dbee14e47_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