Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_833d19c9f7fb61b95c984625e894a7d3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_833d19c9f7fb61b95c984625e894a7d3_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_833d19c9f7fb61b95c984625e894a7d3_cryptolocker
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Size
61KB
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MD5
833d19c9f7fb61b95c984625e894a7d3
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SHA1
07b9614d248917a82a69c45892525cfc7a975861
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SHA256
7d05fb07caf40c20ad0b5fb5b304a946f7fc8f62ac441823c1820df5e5f4e563
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SHA512
9f72088b95ba9191f4e58bef62644f0eb7498f82cca6ebdda3135d9bcfd3927ae7c182861e0ea79ff4ece248661a38b7023f3f089be6448a92bef34cc5965699
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhb:V6a+pOtEvwDpjvh
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 2024-02-24_833d19c9f7fb61b95c984625e894a7d3_cryptolocker
Files
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2024-02-24_833d19c9f7fb61b95c984625e894a7d3_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