Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_91f259febb53aa8bcfcb999d102120e8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_91f259febb53aa8bcfcb999d102120e8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-08_91f259febb53aa8bcfcb999d102120e8_cryptolocker
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Size
57KB
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MD5
91f259febb53aa8bcfcb999d102120e8
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SHA1
79e38804207169cf7281af0bfd1277025a30f728
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SHA256
810e9eda4764685d0a36922707e719569fe5426a7f13d07563f2c438de9fcad8
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SHA512
cbee0a662a7927dd0a789797ac0a04b2a0703989cf44197e29fcc5d305892c7d5b034ec3685fc233f763ff8e74d3c4e251785409245799d4481e482256d86ba4
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/M:V6QFElP6n+gMQMOtEvwDpjyaLccVCbM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_91f259febb53aa8bcfcb999d102120e8_cryptolocker
Files
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2024-01-08_91f259febb53aa8bcfcb999d102120e8_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