Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_f9a180f3ad86aebde2dbda3dfa15fbfe_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_f9a180f3ad86aebde2dbda3dfa15fbfe_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_f9a180f3ad86aebde2dbda3dfa15fbfe_cryptolocker
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Size
67KB
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MD5
f9a180f3ad86aebde2dbda3dfa15fbfe
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SHA1
4227d0a3d07c3e355eba6189c84d691e7a18fa37
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SHA256
81676b862d173994c1275d5707bf94e6b0ddd4b7d34226682bcc4018a64d8fd9
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SHA512
6a2487a61f2f6c4dbb48a5b0d55fe30cde1220d4d33ce7bdf41671b6b86f872e97d39e4e3425d84b240c62a46ff3acb06e288e6274a7a609cd9d3d9839c630fa
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUL:DW60sllyWOtEvwDpjwF851
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_f9a180f3ad86aebde2dbda3dfa15fbfe_cryptolocker
Files
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2024-02-22_f9a180f3ad86aebde2dbda3dfa15fbfe_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ