Behavioral task
behavioral1
Sample
4060805fcb535fb773b7aa967c059a43_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4060805fcb535fb773b7aa967c059a43_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4060805fcb535fb773b7aa967c059a43_JaffaCakes118
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Size
18KB
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MD5
4060805fcb535fb773b7aa967c059a43
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SHA1
b95062749d15dfc92ed056e7725ce3301dfeb8b0
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SHA256
57cf2521c0b086ea87147ce4e7c45002337fdb357f71c3666edd8f0f71e4dfb7
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SHA512
0a7811447dc4819563682b7e601403b5133dfca6a7a8950b5df33b19dba701241968010276ff687d5c0b42cb8701109eb3dd121c06f7e79835675bc21a61f307
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SSDEEP
384:QxoXZdMuLBbxtkZ5y9OT39OTvsnkqAAAAAAK9OT/CoJ0nEyAAAAAAAm:Vzb3bOTtOTvsn8OT/bh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4060805fcb535fb773b7aa967c059a43_JaffaCakes118 unpack001/out.upx
Files
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4060805fcb535fb773b7aa967c059a43_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ