Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_48d31d23b45cb3719fb9a2514d97ed19_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_48d31d23b45cb3719fb9a2514d97ed19_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_48d31d23b45cb3719fb9a2514d97ed19_cryptolocker
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Size
132KB
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MD5
48d31d23b45cb3719fb9a2514d97ed19
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SHA1
e03785314d385271008a8355b3342ad0ed16c671
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SHA256
db6cf44773ec74764fe5d59ea3bd597c54cdec51d5a2d7b4ea5d0e53c3676a98
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SHA512
70ac25df2ad496139976287a0eea6015e35b6ffa5fdba965637b9a28f12e8e1f7e15ca2e2b6c4aae47bdf388f6c94441b971acf443a89947fde931f1a74f14cc
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbln:V6a+pOtEvwDpjt22B
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 2024-02-27_48d31d23b45cb3719fb9a2514d97ed19_cryptolocker
Files
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2024-02-27_48d31d23b45cb3719fb9a2514d97ed19_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