Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_082a17fe5da34d5cb75aa8e5d54e3893_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-02_082a17fe5da34d5cb75aa8e5d54e3893_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-02_082a17fe5da34d5cb75aa8e5d54e3893_cryptolocker
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Size
39KB
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MD5
082a17fe5da34d5cb75aa8e5d54e3893
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SHA1
f4624e19ed6ad1a1f7f1e643a8dcf003ad7bb94d
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SHA256
ec40ed8a6c53c60089a1d570bb63edfe5ddd7c2dd1f828785316c08619eaf269
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SHA512
e482509ff2fed0f79e25069ede04b70e00071d2ad37cdf0fb285f1f3699a0e8a8c4a37a465875f712a8ab9809cc31313955111d8753924ffd1fb3376b6104e92
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDh:ZzFbxmLPWQMOtEvwDpjLeJAsKch
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 2024-05-02_082a17fe5da34d5cb75aa8e5d54e3893_cryptolocker
Files
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2024-05-02_082a17fe5da34d5cb75aa8e5d54e3893_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