Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_1c1c4983f87d6915901977dbc7c73422_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_1c1c4983f87d6915901977dbc7c73422_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_1c1c4983f87d6915901977dbc7c73422_cryptolocker
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Size
38KB
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MD5
1c1c4983f87d6915901977dbc7c73422
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SHA1
508c8e5c17f6a77cd62eecf2aa38547ff6766238
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SHA256
339d3ed22a8502e6bfd9b1e29921b359e3e768416e22593b9559d35a23ba2468
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SHA512
da0bd137832c86e982ed32ba1b6df22690fe513ea8fb238f8e9ddcdfbe6e30b99f347920aa7dd0e2eda712d67f9fd6a89e59498c086c82cd1d155b974150e6a3
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL1:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL1
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 2024-02-13_1c1c4983f87d6915901977dbc7c73422_cryptolocker
Files
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2024-02-13_1c1c4983f87d6915901977dbc7c73422_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