Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_ac45260ee8d3dbad9678aea05e4159b6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_ac45260ee8d3dbad9678aea05e4159b6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_ac45260ee8d3dbad9678aea05e4159b6_cryptolocker
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Size
38KB
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MD5
ac45260ee8d3dbad9678aea05e4159b6
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SHA1
481c745e795d326f58f2cfe4acabf64e5ec082e2
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SHA256
6b6a45cd8ef7cd00e893aa7a883037bd07aab25184d49f05a2d53b3c5a050b52
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SHA512
31ea5b55e32f6bddc4ffbad5d52033fc05725f2d83caf0560859dcc6e2539dafa5839c0bee119c5fb0825340274f56dab32a1d6eeca5bcd3ae22acf06c5da523
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnBDL:m5nkFNMOtEvwDpjG8hgpJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_ac45260ee8d3dbad9678aea05e4159b6_cryptolocker
Files
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2024-01-09_ac45260ee8d3dbad9678aea05e4159b6_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