Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_78f29266045bce5b3864453a2e839a9e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_78f29266045bce5b3864453a2e839a9e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_78f29266045bce5b3864453a2e839a9e_cryptolocker
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Size
39KB
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MD5
78f29266045bce5b3864453a2e839a9e
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SHA1
7b754309080bc4fb5d21fea2171570f0f6611051
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SHA256
680e3888a5d358525517053a0a6ffed3b9aff8b3ebf670cf3895ee3d67c17dae
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SHA512
4828347f2b6c7fc26247f5d78cb5e42f7683ebbff5f96437bd2dcdfafc6a19634ad8ec9e655ceadd05213cf82d67237da4ad20ade231024c12161834f8a5f6c9
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vla:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLQ
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 2024-03-29_78f29266045bce5b3864453a2e839a9e_cryptolocker
Files
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2024-03-29_78f29266045bce5b3864453a2e839a9e_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ