Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_049a1a3967958225e261d2178fc26899_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_049a1a3967958225e261d2178fc26899_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_049a1a3967958225e261d2178fc26899_cryptolocker
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Size
69KB
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MD5
049a1a3967958225e261d2178fc26899
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SHA1
fb3178ccd8cdfb757715fda7508382abae2786a6
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SHA256
eab8a903ca706050501b3b4c55beb303f6514f82fbb7a12c5d0bce9a3d6ef279
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SHA512
6bd6f0a2ba9d941512c4ba660e37c4880b8ecf6171af0a26c1b80ab068b7700d8403c499448c4623bdea02d9d06632be6b3a24911bc2ca7f28cb513be44b9da7
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsa:DW60sllyWOtEvwDpjwF85D
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 2024-02-28_049a1a3967958225e261d2178fc26899_cryptolocker
Files
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2024-02-28_049a1a3967958225e261d2178fc26899_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