Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_2de74d9c7ae5ce776cafebab43a9ef68_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_2de74d9c7ae5ce776cafebab43a9ef68_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_2de74d9c7ae5ce776cafebab43a9ef68_cryptolocker
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Size
36KB
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MD5
2de74d9c7ae5ce776cafebab43a9ef68
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SHA1
46f72b3ab529680fd0a1204affdfd8147885aec1
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SHA256
8ba58d1f1c699d533b1f435987c5f96dbdafd98990888fbe9ee9585b48bfc0b6
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SHA512
454d2639055e63bb7005d74e9dfd470e6197478c0db16789fbfc506ca9f7375d4c357a0830c84db60d97a94929b11c78e06e600c6eae2dc6ed8cb39c9f90b3d1
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkO:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkO
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 2024-01-18_2de74d9c7ae5ce776cafebab43a9ef68_cryptolocker
Files
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2024-01-18_2de74d9c7ae5ce776cafebab43a9ef68_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ