Behavioral task
behavioral1
Sample
b9573e39374eb577adf1a40d23fe3796_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b9573e39374eb577adf1a40d23fe3796_JaffaCakes118
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Size
1.2MB
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MD5
b9573e39374eb577adf1a40d23fe3796
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SHA1
8d20b58dae29aa442e5815b40b744d3a09230425
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SHA256
36ff0ef755442b015d21f98479991a02540d285ad55f2399542cd1d3f9568969
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SHA512
3e9edb3e1b57472bdde5fcfb22f5781281ed83764db9155e40b3bdfdce0e062e87e4a2f44c05d0fb9c339f7e002c79ce9d6f344623f0915da6e9f45a8cda2db3
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SSDEEP
24576:BjCANjWB0+rPP3Nw16de80TZy9LY3wAWpkZAYbddoJ2iX+PEMQK:RCANiBpr33mEde801yheWpk5qBXOnH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9573e39374eb577adf1a40d23fe3796_JaffaCakes118 unpack001/out.upx
Files
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b9573e39374eb577adf1a40d23fe3796_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ