Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_6aeea875ce61658ec998f872996f7150_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_6aeea875ce61658ec998f872996f7150_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_6aeea875ce61658ec998f872996f7150_cryptolocker
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Size
44KB
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MD5
6aeea875ce61658ec998f872996f7150
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SHA1
1a0ec88441cf19b6592d1837ff277f44ced3cfcb
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SHA256
16498b67924add09d15c4a53f96d059f2222edbf094ff72b3cc74e22b7655b6a
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SHA512
62bbd4724a80fa501d23c38846a2e7cc4b6618a62b6d22bf66a982fee630bcfd81b93b3c1cf9c20033a1fe6a3c1683308e47093eb8486b9a198764b5c3140c6d
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhbCi44v7:6j+1NMOtEvwDpjr8dx4i
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 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-14_6aeea875ce61658ec998f872996f7150_cryptolocker
Files
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2024-03-14_6aeea875ce61658ec998f872996f7150_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE