Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_9bb85be34e32185ab8d0b8235a205eb7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_9bb85be34e32185ab8d0b8235a205eb7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_9bb85be34e32185ab8d0b8235a205eb7_cryptolocker
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Size
47KB
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MD5
9bb85be34e32185ab8d0b8235a205eb7
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SHA1
ec3ac1f07b6633f9b1a0bec4093ea45feb1df51e
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SHA256
69f245591b08d572a8117c873bebefa8fa7a528d9cd65c4bc185a1cc3a592804
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SHA512
d8d599700e7cf2b227c31a24baeed301c18444a5316982c0214833deb1bcd83dfa30ce0afd5d5ff1eea93ade078a1a279b2026b67027722d08a62f5e8891d2e7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws6:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1g
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 2024-02-27_9bb85be34e32185ab8d0b8235a205eb7_cryptolocker
Files
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2024-02-27_9bb85be34e32185ab8d0b8235a205eb7_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