Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_9af859920bd59d42b0716c81f94c9f3d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_9af859920bd59d42b0716c81f94c9f3d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_9af859920bd59d42b0716c81f94c9f3d_cryptolocker
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Size
92KB
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MD5
9af859920bd59d42b0716c81f94c9f3d
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SHA1
fcaaa7442d1602501b80f50f6479c0334f41d49d
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SHA256
46632b3aa9a8d22fd4d352d4910605b3fb0467be81549a6544a009ec71f6718b
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SHA512
ff7bbea9cb317b7a9e88a21e87e4057cd7a87b13a5ccfe7dfb2bac9dbd23c682f16b4b8687baf46b8b703fbf0377034d2c0c26c3adbdd1970254ed9c9be5e2d6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNF:V6a+pOtEvwDpjtzL
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-26_9af859920bd59d42b0716c81f94c9f3d_cryptolocker
Files
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2024-04-26_9af859920bd59d42b0716c81f94c9f3d_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ