Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_8cd06655849c0690247cc0e331430ea4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_8cd06655849c0690247cc0e331430ea4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_8cd06655849c0690247cc0e331430ea4_cryptolocker
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Size
36KB
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MD5
8cd06655849c0690247cc0e331430ea4
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SHA1
f039944ebef8c8d54cead6f899a91f18182967d7
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SHA256
52ab5988997802a04329e9a85a29b9e55dc2911755f8fb2597894627e8876f99
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SHA512
feab008c6c896906c974db1b225a0a4b2585dbd594baf0bd52d4bb509e97ebec132a7952693bd563b21680eafd9f70ffaafb98a4f334fa3274ce5df30df10d26
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenbQ:ZzFbxmLPWQMOtEvwDpjLebQ
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 2024-01-28_8cd06655849c0690247cc0e331430ea4_cryptolocker
Files
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2024-01-28_8cd06655849c0690247cc0e331430ea4_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