Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_d678d4bbe93d28c861f99fbbcb396497_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-27_d678d4bbe93d28c861f99fbbcb396497_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_d678d4bbe93d28c861f99fbbcb396497_cryptolocker
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Size
39KB
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MD5
d678d4bbe93d28c861f99fbbcb396497
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SHA1
1e17dc05ae6338d54a2db976411ce6293aa41df6
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SHA256
74458d7684846a73416d6e068998700fb145fd1c5cbace075c8eaf446a76dec0
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SHA512
b25d274825e3aacc56998554fc2ab4a4484720a3f4e7e9622d36f3a7edcf734ffc13e43d4ece0ebfbcad2b0b259c8a5c8e7f17a648c8c3c6fce2dbc7db803d41
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vx:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLt
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 2024-03-27_d678d4bbe93d28c861f99fbbcb396497_cryptolocker
Files
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2024-03-27_d678d4bbe93d28c861f99fbbcb396497_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