Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_5894ede224c4bc35b5edb1eb603d98b1_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-22_5894ede224c4bc35b5edb1eb603d98b1_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_5894ede224c4bc35b5edb1eb603d98b1_cryptolocker
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Size
38KB
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MD5
5894ede224c4bc35b5edb1eb603d98b1
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SHA1
f96d167f3785823b272cddfd1ff1a11cc705b713
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SHA256
3a6ab16a4e57c1fb3c584166b37886adbf36a18eaf405e8de220cd2648d159c0
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SHA512
048ebac849200ba0a9a3a270c6b86f45dbf5857b836645e456ed90c5ce78466a6c423170e1f921c8e0cd1d2981f2ae78570704c6ed9f21dd6084a7fafa8fb7b6
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkCulTJgt:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkDi
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 2024-02-22_5894ede224c4bc35b5edb1eb603d98b1_cryptolocker
Files
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2024-02-22_5894ede224c4bc35b5edb1eb603d98b1_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