Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_3d9cd18f4092a35b44ea355c7ed91eab_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_3d9cd18f4092a35b44ea355c7ed91eab_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_3d9cd18f4092a35b44ea355c7ed91eab_cryptolocker
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Size
37KB
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MD5
3d9cd18f4092a35b44ea355c7ed91eab
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SHA1
438f623c4b8a9500eb359b2a117e21da69a64431
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SHA256
19af12524810be0e448d9c6ad80be5ac695591ff2f293089c9f85f498d43583a
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SHA512
31594118e7ef1c6622267ae4fb065456389a05d6cc588bcdc68c8ead16206bed810d316fa2ae66513e73d823063c163a949025aa13872543c224205b0682bc2d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenU3:ZzFbxmLPWQMOtEvwDpjLeq
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 2024-03-29_3d9cd18f4092a35b44ea355c7ed91eab_cryptolocker
Files
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2024-03-29_3d9cd18f4092a35b44ea355c7ed91eab_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