Behavioral task
behavioral1
Sample
2c73639dc7cbc274cf7566f170098b6c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2c73639dc7cbc274cf7566f170098b6c_JaffaCakes118
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Size
34KB
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MD5
2c73639dc7cbc274cf7566f170098b6c
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SHA1
0a31988e0077cffd4577ed8527f8137238f3c87e
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SHA256
790c1a51fc851905d4da2ba297dfe0556d0e786b9888b42d06323386c4bfff69
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SHA512
15ca9339ea2512c781089af9607215c1a449e65094e19eb17ee7b039f011dcf522171eb2ab88f9aaef121d325d7e0fe13692ef60aeb0de7bfc61eecee20ae7f7
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SSDEEP
768:JFhHLbHGjC4n7/uhlnb8cZmsijjO/0wsHKFkyVGLRo:3hrbR4n7/d9sh/0weKFkfL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c73639dc7cbc274cf7566f170098b6c_JaffaCakes118 unpack001/out.upx
Files
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2c73639dc7cbc274cf7566f170098b6c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 14KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ