Behavioral task
behavioral1
Sample
8614bca382ff23480e59c87f26e564f5_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8614bca382ff23480e59c87f26e564f5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8614bca382ff23480e59c87f26e564f5_JaffaCakes118
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Size
350KB
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MD5
8614bca382ff23480e59c87f26e564f5
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SHA1
0d2b5f79f3b25f5da72cfc722cb553eaef98dc68
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SHA256
49d61818297d97d7ac7a1f22001ef8d0e58584fa306e99cf1ccd7339a1b23d39
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SHA512
ee87e7645e8ea3db064858ff2a0c2d90bd3031f353597fe58f8a43e377ad3b98ed1c20e6cb404601238eac16077bf286be7616fd7b915d1048d93b2b8f1ff723
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SSDEEP
6144:87xdLg45/PhNwfRRWp570RjPnQ9YL2dvDKBvsCQM6TI4a/lssIDr9Eek55Wh6JmJ:8ng45XhNqRg57+jPnQ9VvMGCNssy8ejN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8614bca382ff23480e59c87f26e564f5_JaffaCakes118 unpack001/out.upx
Files
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8614bca382ff23480e59c87f26e564f5_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 348KB - Virtual size: 352KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 325KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE