Behavioral task
behavioral1
Sample
849f2f4d254ef6c97fdf3bd4c3fdbddf_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
849f2f4d254ef6c97fdf3bd4c3fdbddf_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
849f2f4d254ef6c97fdf3bd4c3fdbddf_JaffaCakes118
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Size
47KB
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MD5
849f2f4d254ef6c97fdf3bd4c3fdbddf
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SHA1
95e6b27aec31b93335713bae0f5d41c6e92965b4
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SHA256
e5d9a4654db5ae03b3088ffccf6af94f8c2c1f966422e1592516a4a1f314e12a
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SHA512
c5abaecb753fcd47e4532e200e01d7bfacf0aed87ec4509dbd73e222e0bdd68e4d76d41008a292751787d59481877eb091e6faeaa7519c66aa9fbd92bb27bd36
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SSDEEP
768:IiE/bZL5Gf1jBMdzbxMfwWr3W72ilWlpdtOKTKDr34dBgWey1BiTGhAUcaUHdC/I:IiaZLqVBMd5MxLW72ilWR2Dj4ngWnxhq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 849f2f4d254ef6c97fdf3bd4c3fdbddf_JaffaCakes118 unpack001/out.upx
Files
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849f2f4d254ef6c97fdf3bd4c3fdbddf_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ