Static task
static1
Behavioral task
behavioral1
Sample
2024-07-01_45a1e516e4d49e908fc17fbe9f87cc1a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-07-01_45a1e516e4d49e908fc17fbe9f87cc1a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-07-01_45a1e516e4d49e908fc17fbe9f87cc1a_cryptolocker
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Size
44KB
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MD5
45a1e516e4d49e908fc17fbe9f87cc1a
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SHA1
7731dd45aac4a8e33e8cbb382b1cd93e3af98643
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SHA256
1b4dce8db1472049359c46d5538bdf2325f707980141fdb21492238a7fd9ed95
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SHA512
14a18db7882bd26ed1490518ce7f22b0f5c41beeb6b129aa49f7564732da86f38b1bfcdd6f814b89eaa8448aa968ab73dda34fd9b47275ebd98b4a4ef9c921f7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1TY:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLY
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 2024-07-01_45a1e516e4d49e908fc17fbe9f87cc1a_cryptolocker
Files
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2024-07-01_45a1e516e4d49e908fc17fbe9f87cc1a_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