Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_582992b3f356fa2ba8d7d9d23766fe91_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_582992b3f356fa2ba8d7d9d23766fe91_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_582992b3f356fa2ba8d7d9d23766fe91_cryptolocker
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Size
50KB
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MD5
582992b3f356fa2ba8d7d9d23766fe91
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SHA1
e8de1f6836f190a595656581a6fb50f4e8e3f62f
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SHA256
bb7474144cf88a92e8a6df7a4eb87738cdfa713555de64522bbab1a1b7fe702d
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SHA512
c7d35696d852480b9e3e032bcb727e674997882c5a4ef464ca8c0749811635f911fe14ce72bd35a21339d705527c5baf5ec0e563ed9537c0f80deea835b90b76
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXpQenhud:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRd
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 2024-01-26_582992b3f356fa2ba8d7d9d23766fe91_cryptolocker
Files
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2024-01-26_582992b3f356fa2ba8d7d9d23766fe91_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