Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_1a55f31513d19dcf816500d98422f078_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-25_1a55f31513d19dcf816500d98422f078_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-25_1a55f31513d19dcf816500d98422f078_cryptolocker
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Size
36KB
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MD5
1a55f31513d19dcf816500d98422f078
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SHA1
ac484e6d96ad897ace143d4e7fd27bed6b515dfc
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SHA256
0dea860e5ce16421a13defa7cb7c7092d64c21abef55a58d446affe274d37845
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SHA512
e5794c975adb31bf6c0dac8be120474adbb45cf3d2d0265cb71b968820c95ad523de8bc15d655b900c88d0ef72cb30b1a0118626d3c5dae656d568b56dfa9b71
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9RQ:i5nkFGMOtEvwDpjR+Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_1a55f31513d19dcf816500d98422f078_cryptolocker
Files
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2024-09-25_1a55f31513d19dcf816500d98422f078_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: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE