Behavioral task
behavioral1
Sample
8db7e30e8cbc9f00686df3d98412de9c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8db7e30e8cbc9f00686df3d98412de9c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8db7e30e8cbc9f00686df3d98412de9c_JaffaCakes118
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Size
97KB
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MD5
8db7e30e8cbc9f00686df3d98412de9c
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SHA1
4eb93ca0d41a489b06ef8465cebadd5a90784ebc
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SHA256
456c17bcccba7e025c6c31da7b914193f17bae8100b438938c598c817b05c670
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SHA512
efd0ca65420f0c79adffea5394e0b2347c64d80eb59cfd2975d3edd62f5fa0d4074bdda81512a70e6f8212d0bf1c2bdf75c41be5fc3950ad42b23ffea53285d2
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SSDEEP
3072:z/g/44zhA0QrJe5Xda0vxJWofYRxYv0s3pMU4HZS:bb4i0QM5fT3h4H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8db7e30e8cbc9f00686df3d98412de9c_JaffaCakes118 unpack001/out.upx
Files
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8db7e30e8cbc9f00686df3d98412de9c_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
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: 160KB - Virtual size: 157KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ