Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_72766f6cdfebbd40edf8909d8a3901c7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_72766f6cdfebbd40edf8909d8a3901c7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_72766f6cdfebbd40edf8909d8a3901c7_cryptolocker
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Size
37KB
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MD5
72766f6cdfebbd40edf8909d8a3901c7
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SHA1
aec9daab52dc038d6d0af0cdc011bf2867ac0f95
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SHA256
58f6a7c8cd0ff99b566a494c7420a9ed4c8382468b8f9cad4da736b990ef9d6e
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SHA512
5614685d0c62b0450aa0e373578a09a3251076ee4cede170d36251c6635421d1455c4c6533d7a5e1529d72fd1700a283e6f3ab9336e61866dc408849c2fa9341
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpj:m5nkFNMOtEvwDpjG8hgpj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_72766f6cdfebbd40edf8909d8a3901c7_cryptolocker
Files
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2024-01-06_72766f6cdfebbd40edf8909d8a3901c7_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE