Behavioral task
behavioral1
Sample
b36aab7573610e835557e2ca2607992e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b36aab7573610e835557e2ca2607992e_JaffaCakes118
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Size
6KB
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MD5
b36aab7573610e835557e2ca2607992e
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SHA1
73980754d1d017415464e81fe7514caad5a658b6
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SHA256
a446a6a206973cf0e669b1bbfbb6e95c85ee36056260631b2c2dc4f6ec98cacb
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SHA512
8996e8afa5db3e8b9ed0aceca80078671a012360538045a1a4ea76cbbf49eb1e300cbfae2a7358f22b5bb7930671c266f900c2732aecc4dcf618acdd7d07acad
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SSDEEP
192:DxHtBNcZrgMY5l7eRvPH26SODsrnd39hp:DfNMY518vv29Es7rH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b36aab7573610e835557e2ca2607992e_JaffaCakes118 unpack001/out.upx
Files
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b36aab7573610e835557e2ca2607992e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 770B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 540B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ