Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_f027fd3eb905f10391d61e57bc6d090f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_f027fd3eb905f10391d61e57bc6d090f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_f027fd3eb905f10391d61e57bc6d090f_cryptolocker
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Size
94KB
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MD5
f027fd3eb905f10391d61e57bc6d090f
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SHA1
617ff83c4020532daffc967286a06793fb98edcc
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SHA256
a10ebe2c21cd81a3d7604fb054fbbeda152dc6dc876dc5affe4b1de92f31de35
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SHA512
5bd004a6ec4415ab31a936d650c05f10b13018261a73f957b933c93812de0e6b8dd03b838e1cedc510d3be33b70e5e95cc48521bcf7b70f87462c4e2add42e5a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgc:V6a+pOtEvwDpjtzg
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 2024-04-19_f027fd3eb905f10391d61e57bc6d090f_cryptolocker
Files
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2024-04-19_f027fd3eb905f10391d61e57bc6d090f_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