Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_d95f8269ad6c9e84bd0406ed5968e360_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_d95f8269ad6c9e84bd0406ed5968e360_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_d95f8269ad6c9e84bd0406ed5968e360_cryptolocker
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Size
98KB
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MD5
d95f8269ad6c9e84bd0406ed5968e360
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SHA1
2c8e6bf51e304d5262d8ab19860eae89abb496b4
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SHA256
b1a6431b0dd84732bbb8a05ca73705ea4fd3b376b681b7c0a70e59e07290c3e4
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SHA512
6268ee24b8de386c61b50fafabe0281a452a24c1a023a697779393a8f0124617021e78f16069b501f9b7d2f64bee46b57ebda26f63dc4fdf61ef13ef08e3b55a
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwi:26a+2OtEvwDpjtzt
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 2024-01-25_d95f8269ad6c9e84bd0406ed5968e360_cryptolocker
Files
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2024-01-25_d95f8269ad6c9e84bd0406ed5968e360_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