Behavioral task
behavioral1
Sample
89b149b1735555990ca8e14f1a8c66e3_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
89b149b1735555990ca8e14f1a8c66e3_JaffaCakes118
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Size
327KB
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MD5
89b149b1735555990ca8e14f1a8c66e3
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SHA1
4b9f0f7b5c304022cf766978edea85611e00c0b0
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SHA256
e1dbff782ec1d4b5553340f8a937227562878311244f34f024a695ccd5b2fb92
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SHA512
c163aaddb52f3845ef04dd1d0407374d28965a74e89a658655d7f1d427c2f222e529b923d0260f23a5e865c4e180579afded8ddac66f94c125ffe40098da1f22
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SSDEEP
6144:n75sfKyNz+BNleKbhgO+I3nhFeVvcNaZiQLFyE+ycK5Ytrie1kPUoHf/rGf:7GyCgvRmOrTeVvEoki7u0rX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 89b149b1735555990ca8e14f1a8c66e3_JaffaCakes118
Files
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89b149b1735555990ca8e14f1a8c66e3_JaffaCakes118.exe windows:4 windows x86 arch:x86
bcfb060a2e682ce545be29353c562e6c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
VirtualProtect
GetModuleHandleA
LoadLibraryA
VirtualAlloc
GetModuleFileNameA
ExitProcess
advapi32
RegCloseKey
oleaut32
SysFreeString
user32
CharNextA
MessageBoxA
Sections
UPX0 Size: - Virtual size: 404KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Y2011 Size: - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX0 Size: - Virtual size: 579KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX1 Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ