Behavioral task
behavioral1
Sample
64e23c5c1a535ca1d45667dc21445e5e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
64e23c5c1a535ca1d45667dc21445e5e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
64e23c5c1a535ca1d45667dc21445e5e_JaffaCakes118
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Size
59KB
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MD5
64e23c5c1a535ca1d45667dc21445e5e
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SHA1
b6a9fa25c20268b296d017a0fd56c2e25cd91c9a
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SHA256
ca033b6d405c928b387d53ee980c813203c9eb2b277b4a33e2728334901cfc16
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SHA512
7335198320f8f844f77eade3f70128f911278697a6879a740aca2b9fd565ee067a41c52e5f51ad6db720006b8ccda12bd88dc47171f3e74dac3e709834f71996
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SSDEEP
1536:ZnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Zzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 64e23c5c1a535ca1d45667dc21445e5e_JaffaCakes118 unpack001/out.upx
Files
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64e23c5c1a535ca1d45667dc21445e5e_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ