Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_6895f83fc3aa1ae5a0298ad6b703ba30_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-19_6895f83fc3aa1ae5a0298ad6b703ba30_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_6895f83fc3aa1ae5a0298ad6b703ba30_cryptolocker
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Size
70KB
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MD5
6895f83fc3aa1ae5a0298ad6b703ba30
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SHA1
24c2207fabee123531f91d0daeedd5122b617490
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SHA256
497d5262495d757fb8f5ff76fe0659f03600306b918b7e8b7bc8d1ed99e60a58
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SHA512
0274a33c1b94bd297a9932b096d7d92ea63f6705608334da9bc5edb8de788215a1693e685fe2a182097133e7bf578d60fa239c58a27fe37ce63ac24dd655ac1e
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUbeLzyc:DW60sllyWOtEvwDpjwF852
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 2024-03-19_6895f83fc3aa1ae5a0298ad6b703ba30_cryptolocker
Files
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2024-03-19_6895f83fc3aa1ae5a0298ad6b703ba30_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