Behavioral task
behavioral1
Sample
43ffb0050a287f04427938f8e60d847d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
43ffb0050a287f04427938f8e60d847d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43ffb0050a287f04427938f8e60d847d_JaffaCakes118
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Size
142KB
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MD5
43ffb0050a287f04427938f8e60d847d
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SHA1
81d2217c49d14aa6a3a2443f41f056eada16667c
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SHA256
1f551d8390a0b0bfa2198f898519230e9734fe909d77f1371688d9d8094c0a73
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SHA512
a8a045775cb40e0db69cd72961081d3a34f2e07520a745754ce905ab4040ee82c64ee791d1c5f8a25e0ef3d4e1b22e3f4ed171bd232c8d31ebbb6161a4b691f6
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SSDEEP
3072:cR5aQ1SZqzJcVbeF+NSqw34iWxteRGQgmJtzdljdvs+DtL:FZq/Pra099l
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43ffb0050a287f04427938f8e60d847d_JaffaCakes118 unpack001/out.upx
Files
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43ffb0050a287f04427938f8e60d847d_JaffaCakes118.exe windows:5 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: 15.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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
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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ