Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_3809e303c9e251ab3dfc8e90a8650135_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-05_3809e303c9e251ab3dfc8e90a8650135_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-05_3809e303c9e251ab3dfc8e90a8650135_cryptolocker
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Size
83KB
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MD5
3809e303c9e251ab3dfc8e90a8650135
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SHA1
abe595024449623741665b4e577cf45c6c1bac8b
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SHA256
d3fc22b7565f35d21b0e53e27534e21e3f3d8d8db287a4601e34432a3ba0e402
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SHA512
ea889c213348978e5a2b58452c13e73e05d21ad318d54974ec30ec4a1474c7f8f74d246137459971c70e0411c1aa7fb70aa97c4964850ff313d3bd0a252fa412
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLC:V6a+pOtEvwDpjvpb
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 2024-04-05_3809e303c9e251ab3dfc8e90a8650135_cryptolocker
Files
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2024-04-05_3809e303c9e251ab3dfc8e90a8650135_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