Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_d83f4e2d2ab940bd6282b5258ab06cb9_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_d83f4e2d2ab940bd6282b5258ab06cb9_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_d83f4e2d2ab940bd6282b5258ab06cb9_cryptolocker
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Size
29KB
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MD5
d83f4e2d2ab940bd6282b5258ab06cb9
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SHA1
54880832eea3d24495dbefc57844e0db9cfdbffa
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SHA256
74d9cfaab887590c9f8277244c54de0bf9d9bdfe87aeb3cce835e4d8a7185ab3
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SHA512
bf7a995272f25be2b58192443d47409715a8e56e62adab4b56fbec73a0fb14ca4bb101712f1141e6e9ac0784127ceda3130df723e153e28f32df82fd39554ddd
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpj6QveL:ZzFbxmLPWQMOtEvwDpj6/
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 2024-01-18_d83f4e2d2ab940bd6282b5258ab06cb9_cryptolocker
Files
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2024-01-18_d83f4e2d2ab940bd6282b5258ab06cb9_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