Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_1631b82b02f441654318cd158b8991bc_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_1631b82b02f441654318cd158b8991bc_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_1631b82b02f441654318cd158b8991bc_cryptolocker
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Size
28KB
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MD5
1631b82b02f441654318cd158b8991bc
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SHA1
2d60d2e3ce380d04ff4e2d5a091874b7c8252383
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SHA256
d41edb4ef1d857afdb19296b0ca7a8dc7b69026cb676b17beb51338432cfcb82
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SHA512
eb80e51716ffb4c843219960f03d6bb4622afb5be00895470df2f49c134aa56759cf490c58846e1d25bffc0fed9e8c7fed82cc7988103207fe88deffb1070c43
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SSDEEP
384:IRFBeh31bMERxVoxMCkmvuzbyPtfPuUR9/slK67vvxlLI6tOOtEvwDpjqIGRnH:IRFBgME4kmW6FtnKn7DI6tOOtEvwDpjc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_1631b82b02f441654318cd158b8991bc_cryptolocker
Files
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2024-10-13_1631b82b02f441654318cd158b8991bc_cryptolocker.exe windows:5 windows x86 arch:x86
1a37837ee1c6a4695e0f8fcef0f6b4f2
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
gdi32
CreateFontIndirectA
user32
EndPaint
Sections
.MPRESS1 Size: 13KB - Virtual size: 60KB
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: 3KB - Virtual size: 3KB
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