Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_8f6c05fc44942d4e29ad1a83127b5b0a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-23_8f6c05fc44942d4e29ad1a83127b5b0a_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_8f6c05fc44942d4e29ad1a83127b5b0a_cryptolocker
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Size
63KB
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MD5
8f6c05fc44942d4e29ad1a83127b5b0a
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SHA1
c1fef30564599e4a4a2ced3052b3baca5f719b9b
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SHA256
95b5324f9d78780b58682155fa2fb9d20efe6ffe967b3a98fa4eff59504a5ad9
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SHA512
50bf73fae25548bad39e8632334827bce581206bac1c52f122b5585601b5b094bf438a8df682a8a57a5f2ed5901b458190195bf6eaa73c5a68fbec63146a3088
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhk/:V6a+pOtEvwDpjvS
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 2024-02-23_8f6c05fc44942d4e29ad1a83127b5b0a_cryptolocker
Files
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2024-02-23_8f6c05fc44942d4e29ad1a83127b5b0a_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