Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_c388cea7aff16cf0b02d981a53b4d283_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-29_c388cea7aff16cf0b02d981a53b4d283_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-29_c388cea7aff16cf0b02d981a53b4d283_cryptolocker
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Size
86KB
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MD5
c388cea7aff16cf0b02d981a53b4d283
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SHA1
e664730770b712868dcfef240b21879b225e1b5b
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SHA256
f11632e840e0cfe521343d41dd676f5e6be8faf030431aef381db30728508321
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SHA512
8043c471f73fb90f7e67e5580891316b21a788fb36227e3ce91a5feea89ba91190a627e039a1cad935efe1fb534da7b56d266fb28a6ea74536a7d209830e2e45
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aV:V6a+pOtEvwDpjvph
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 2024-05-29_c388cea7aff16cf0b02d981a53b4d283_cryptolocker
Files
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2024-05-29_c388cea7aff16cf0b02d981a53b4d283_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