Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_82b00318d8e28a0f8ec32f6cd04bd558_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_82b00318d8e28a0f8ec32f6cd04bd558_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_82b00318d8e28a0f8ec32f6cd04bd558_cryptolocker
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Size
44KB
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MD5
82b00318d8e28a0f8ec32f6cd04bd558
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SHA1
d263c41ffd7eb2b8d84966b006db67f5212ae3f2
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SHA256
8a7e9edc1d59d5ed4deb49c3d546bb6e71cffa33ecd485c739ef953df0f21e38
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SHA512
fbacf2cc04108f2bf2911ca4bc4419d7559a1f87126f369a677f7cd5d43e84a695b72042f2e867ec0ca574ae98c3b0d3136a4a55c238a1e7a389dad221c81db3
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSF:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+T
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 2024-01-18_82b00318d8e28a0f8ec32f6cd04bd558_cryptolocker
Files
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2024-01-18_82b00318d8e28a0f8ec32f6cd04bd558_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ