Behavioral task
behavioral1
Sample
27ba3d245afdc4f8dd83f82fcb292a27_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
27ba3d245afdc4f8dd83f82fcb292a27_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
27ba3d245afdc4f8dd83f82fcb292a27_JaffaCakes118
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Size
45KB
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MD5
27ba3d245afdc4f8dd83f82fcb292a27
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SHA1
9a1cfeef591bbe6b47b2c0458c0913b77bcb7bde
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SHA256
ff651427d77debddc5bf7753a65c8a051560f9c98bc26663f773d82e4e318f98
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SHA512
bc5f8f177c4209156389dadf52221b58c0d61079cbd04e6a44a304bc3a996eb82f38720e97187452a3f10dbff840036ed8aacc13a9d8309c2383324e246c0c78
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SSDEEP
768:J9Vq1Ab5aCYt27rVB3zMBgzYlGetSccDsONYIUhyuGuykYjz42GOFjlx:FwAbth7rV3IGeEsON9VuGzkSz4WFpx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27ba3d245afdc4f8dd83f82fcb292a27_JaffaCakes118 unpack001/out.upx
Files
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27ba3d245afdc4f8dd83f82fcb292a27_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ