Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_5371a6d2bd767f0567f47b340aecbb1a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_5371a6d2bd767f0567f47b340aecbb1a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_5371a6d2bd767f0567f47b340aecbb1a_cryptolocker
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Size
150KB
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MD5
5371a6d2bd767f0567f47b340aecbb1a
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SHA1
070625d9f4653ea1da4d165c6a02337c3408d879
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SHA256
ed3a43d00042b7be1a9b9fe01363ed10154174645573a0f3ca8eba99448433f3
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SHA512
d2cb2b8a56a920a000434a344f0399af9e3e8703940611f41427ff887cf6fccd1dbd0e0e9273286cc52f43d2a2c4b81eb625962c241b392fc586be2f0ab91a87
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYrPI:V6a+pOtEvwDpjt22V
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_5371a6d2bd767f0567f47b340aecbb1a_cryptolocker
Files
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2024-02-13_5371a6d2bd767f0567f47b340aecbb1a_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