Behavioral task
behavioral1
Sample
37386c0355af1c4f498048a7c420ac2b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
37386c0355af1c4f498048a7c420ac2b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
37386c0355af1c4f498048a7c420ac2b_JaffaCakes118
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Size
11KB
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MD5
37386c0355af1c4f498048a7c420ac2b
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SHA1
f6291ea39b4eaeb99a61b713ba677b7356776daa
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SHA256
e310b1133c509ff38d082703a05a20a72b61f195dd2d638d14aee476a6ffec00
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SHA512
af465bc9876beaa38db2efc27ed43c577772b6476ea830ebf899c7f0f5a918b24580ebcd2b9c53e48ea6089f9a7bad8e87225e8a1574eaaf38e77d0fbc31b028
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SSDEEP
192:OCsSBbaQMEnRVWe3vJyr2lsMsaxBy/Ti+1MNmCqO4hlEXyHeLdCbQc+n:JHavEnl3vJa2uuoFqPAh6CH4Ke
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37386c0355af1c4f498048a7c420ac2b_JaffaCakes118 unpack001/out.upx
Files
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37386c0355af1c4f498048a7c420ac2b_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: 10KB - Virtual size: 12KB
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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 662B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ