Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_407ef519159fb9388bf8e08c9f2232c7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_407ef519159fb9388bf8e08c9f2232c7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_407ef519159fb9388bf8e08c9f2232c7_cryptolocker
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Size
42KB
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MD5
407ef519159fb9388bf8e08c9f2232c7
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SHA1
ab0eb7036a5156f31d7d44e2ea228fd9e8fa78e5
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SHA256
22f53207ecfc5d38699135a64ac4157eb544298407466590f8763ad1c14a24e1
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SHA512
7556614238ff96086ec1b6f2fb098700996a13236d7d44b8ec7dcb14244a8ee2bc4dc6f9468ae66ddc18dd09587c3fe989659da84b7fb1d28f13d09156b7d76f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTv4aJ:ZzFbxmLPWQMOtEvwDpjLeU3n4aJ
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-14_407ef519159fb9388bf8e08c9f2232c7_cryptolocker
Files
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2024-03-14_407ef519159fb9388bf8e08c9f2232c7_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ