Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_ddb7e71ba3266c630c84508b4d0ae105_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_ddb7e71ba3266c630c84508b4d0ae105_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-20_ddb7e71ba3266c630c84508b4d0ae105_cryptolocker
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Size
70KB
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MD5
ddb7e71ba3266c630c84508b4d0ae105
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SHA1
3f2c5f3caf7e675c00c245401a8c8b02e1b8d787
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SHA256
fb5e10b191033b65c2e7dd34d99f90a15a514b5a5dd13030a75dd06bdd85f73d
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SHA512
0b76e5f551b923abe308e37466274eb5c5e2af6c754da3f66fa6868e6b45751940e05459b411d038bae9cbf13f5e2ab5d66cbfad1e17d5bd9e46ca4457af6a63
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUL:DW60sllyWOtEvwDpjwF85V
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 2024-02-20_ddb7e71ba3266c630c84508b4d0ae105_cryptolocker
Files
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2024-02-20_ddb7e71ba3266c630c84508b4d0ae105_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