Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_3d50896b7902b0a73523c88fe643d219_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-16_3d50896b7902b0a73523c88fe643d219_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-16_3d50896b7902b0a73523c88fe643d219_cryptolocker
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Size
59KB
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MD5
3d50896b7902b0a73523c88fe643d219
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SHA1
b78480b579a44c20b2c89cf38742e0ea8050564f
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SHA256
9e891b118c9731a98018655b834aa0dc719f0fc9dc8eec162cb5d6807e826877
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SHA512
4c61e6e09a97c12c5fef6892e0c6ba037b099a7956b34a11305d8c408554843122f906ee3fa7210a3d10336737cd985cebb6894056cb9defde81ce964d5810d1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhi:V6a+pOtEvwDpjvs
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 2024-03-16_3d50896b7902b0a73523c88fe643d219_cryptolocker
Files
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2024-03-16_3d50896b7902b0a73523c88fe643d219_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