Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_de2ba2db38d14849b1d60dca71b7a74e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_de2ba2db38d14849b1d60dca71b7a74e_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_de2ba2db38d14849b1d60dca71b7a74e_cryptolocker
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Size
127KB
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MD5
de2ba2db38d14849b1d60dca71b7a74e
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SHA1
edf3aca00fa799f9bf54363acd387afd398931b8
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SHA256
5846787dcd2abf761540e35bb58c130895be1d6bea5b3f1ffdb9668247368a12
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SHA512
790c58c2825f182bfac86e64310480d250694c347e7ae4cfdf59fb53b8b1447c3a33e6b1dc8b63bbe2f5e6cf2afb1c06995ba6a552ebe1dd3de7c2ca6ecaa92e
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpQ:vCA9OtEvwDpjs
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 2024-02-22_de2ba2db38d14849b1d60dca71b7a74e_cryptolocker
Files
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2024-02-22_de2ba2db38d14849b1d60dca71b7a74e_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE