Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_b49830b71c1bf8ac410775d89f16f676_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_b49830b71c1bf8ac410775d89f16f676_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_b49830b71c1bf8ac410775d89f16f676_cryptolocker
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Size
98KB
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MD5
b49830b71c1bf8ac410775d89f16f676
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SHA1
11c0d34e08f9381170cdd342e87ee5cfd00dab8d
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SHA256
69d12bc0eacf87978f0f5fce190ce528bea4e3056c014fcc29ee6401d4b6c263
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SHA512
c04d13897c86def09205b7cc3d561a7683c29ebcce3ea3e90b586214677e3d2ff3539871fdbdc5944b83d55d825999d5e6b7d8de1de7e58f090ebb66e66e29d1
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwiZ:26a+2OtEvwDpjtz7
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 2024-03-12_b49830b71c1bf8ac410775d89f16f676_cryptolocker
Files
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2024-03-12_b49830b71c1bf8ac410775d89f16f676_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