Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_21a8bd76e48267a5294e895e6c70caab_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_21a8bd76e48267a5294e895e6c70caab_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_21a8bd76e48267a5294e895e6c70caab_cryptolocker
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Size
101KB
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MD5
21a8bd76e48267a5294e895e6c70caab
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SHA1
c6af2dd34837bfd6dafdcbe9c359f90571d7e6ee
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SHA256
6fbe78b786730e2e73a72bdf0e89a5b5e767992ef2d4d37eeed10e64b71c4653
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SHA512
f76c3bf3914eb89b650336f7226604681e472fc0419ee1c4528e3697ea9974be2159ced0775f00f8a0b30186e0595d0e4723b98a0a59b1e26695c17f84ae728c
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp+ofI5MO:Z6a+pOtEvwDpjtzd
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 2024-02-01_21a8bd76e48267a5294e895e6c70caab_cryptolocker
Files
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2024-02-01_21a8bd76e48267a5294e895e6c70caab_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