Behavioral task
behavioral1
Sample
463807314d835308f55bfbaa0df0fab4_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
463807314d835308f55bfbaa0df0fab4_JaffaCakes118
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Size
105KB
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MD5
463807314d835308f55bfbaa0df0fab4
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SHA1
5d36f603716db42cc6c2634fbf70b570b357c102
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SHA256
7e465147003378e4c9c401a76845b2a6ef4fac1e4e014c682c473a5dd1dc6e80
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SHA512
fe4aa8630ed06bda26814b56c870528d198f6f5a98997271b046f1da6b74002f4fbcdb4a54b63f0a8e512cfa82bf8ec321998397ea5d27186c66511ba6bfeb6b
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SSDEEP
1536:SVmOjU8amzvXpXsk/xxxxxxHxxxxxxxLEIKIL/qRaWB7:+jqmTZXBhLhO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 463807314d835308f55bfbaa0df0fab4_JaffaCakes118 unpack001/out.upx
Files
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463807314d835308f55bfbaa0df0fab4_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 121KB
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: 92KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ