Behavioral task
behavioral1
Sample
bd4ff3b53a0b8cdadff33750201f4455_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bd4ff3b53a0b8cdadff33750201f4455_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bd4ff3b53a0b8cdadff33750201f4455_JaffaCakes118
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Size
16KB
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MD5
bd4ff3b53a0b8cdadff33750201f4455
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SHA1
41cc11169e538f55c2deacf566efd1c613a16f6b
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SHA256
f88b937e06e4562fbcab254ba8ffd5678858217f319b9b1e0246adeb294306ce
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SHA512
9f235744cec0993a32900ca9e0ada72e0dcafab3744c30e0dee8619bca07f002082584243ff610a8d395f5d73404ace85b6ee788f9599c435c621d68a411bce1
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SSDEEP
384:AW+l4Y4vTFNEDR7hxtwj6jOhE4eeMWPtcKn+L:AW+NuTF6VNx7jiE5eMM0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd4ff3b53a0b8cdadff33750201f4455_JaffaCakes118 unpack001/out.upx
Files
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bd4ff3b53a0b8cdadff33750201f4455_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ