Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_483860a218d6798fc5cf56e521e7ecd9_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-18_483860a218d6798fc5cf56e521e7ecd9_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_483860a218d6798fc5cf56e521e7ecd9_cryptolocker
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Size
38KB
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MD5
483860a218d6798fc5cf56e521e7ecd9
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SHA1
b038fd22b7f5e5ce649b5d2804b9edf773c7d4df
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SHA256
bf5c500324b6011521480276231b2d15646e47c85629095b326ebb657d1e3164
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SHA512
2431f2128539a8ddfb3ce58c34fcd32863e96e07a310374a85754e3d99c02929e566a958e6797416bc4fcb724d3c5aab83279095bb2c8f955045c45176af5d84
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLpc:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLu
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 2024-04-18_483860a218d6798fc5cf56e521e7ecd9_cryptolocker
Files
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2024-04-18_483860a218d6798fc5cf56e521e7ecd9_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