Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker
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Size
38KB
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MD5
cdc8fdcf109ef627ea577d9ce621b65e
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SHA1
537032fef93ef2d3567cb96c8b806753078a3210
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SHA256
026c7d3ee0a21f6f7ae757efff7717b0c1deb467b10d0454bf0e1a5174b1c614
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SHA512
bb92c44b924536153e5f263d02793acf206f6e6dd1903792ef8275b31633fb82f77674df2ce1ffb48d03e85656a0398ab8cb8053cd8ef71ff34c06cdf79418c0
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vf1:ZzFbxmLPWQMOtEvwDpjLeSf1
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 2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_cryptolocker
Files
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2024-03-18_cdc8fdcf109ef627ea577d9ce621b65e_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