Behavioral task
behavioral1
Sample
5af221fa180bd81c4a0d506eba855130_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5af221fa180bd81c4a0d506eba855130_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5af221fa180bd81c4a0d506eba855130_JaffaCakes118
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Size
114KB
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MD5
5af221fa180bd81c4a0d506eba855130
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SHA1
15bef5c5c2dbd497d97e45d9fc33e166f6f9da44
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SHA256
00235b7f20bcc68eeb851e8016a08229c220249fe32c9ed3b5df148f0509e386
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SHA512
4214fdc4384faf897a17e2f40e99e09aabcc96cbcd40299ec48e87a1c62384e4b079b33bf953874c9fe8801ef9ca3840cef6c1e55d9381263253cdd67bcfd9ea
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SSDEEP
3072:db5bX1Tn+/XbUXXZ8dxlSYSuH00M2V0n7qGuN:15bXJWXAMlSYvH00MV7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5af221fa180bd81c4a0d506eba855130_JaffaCakes118 unpack001/out.upx
Files
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5af221fa180bd81c4a0d506eba855130_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 192KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 7KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ