Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_c883bae74cc423eecbb920edb6ddf4e5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_c883bae74cc423eecbb920edb6ddf4e5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_c883bae74cc423eecbb920edb6ddf4e5_cryptolocker
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Size
93KB
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MD5
c883bae74cc423eecbb920edb6ddf4e5
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SHA1
4d9b931e373c689371edd0860fa6754272fe3d11
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SHA256
2c1583b5af5a7efbddd6a24a0ae8a08fe2a2e90f424196b5e1eaf09c3e811d73
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SHA512
c3fd7ac09e0ede2ec7901e6c460e0dd6ed3076995912733893d1e8525d01f7aa329c586e589e1b087742822f8f1862427742fbda07fd6335241269682a12990a
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgLc:Z6a+pOtEvwDpjtzE
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 2024-03-18_c883bae74cc423eecbb920edb6ddf4e5_cryptolocker
Files
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2024-03-18_c883bae74cc423eecbb920edb6ddf4e5_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