Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_c804699d91ad74b9fef790e24164919e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_c804699d91ad74b9fef790e24164919e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_c804699d91ad74b9fef790e24164919e_cryptolocker
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Size
41KB
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MD5
c804699d91ad74b9fef790e24164919e
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SHA1
e786f6607dbdec33b48b956d362058add95058d9
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SHA256
837ac577e892a960366f779cccb744e0cbaa4b4c451f0fbcfb4a01b4ab139de5
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SHA512
2b6a3b5a2d472d46b1d2efdb78f07fe24a807d8d59f9e2bab7837b6a362725ae471a63ece21376befcc8e8a380feface2beac6de378628e51baa07180bb9ed75
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJzMRaka:ZzFbxmLPWQMOtEvwDpjLeU3YR1a
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 2024-05-09_c804699d91ad74b9fef790e24164919e_cryptolocker
Files
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2024-05-09_c804699d91ad74b9fef790e24164919e_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