Behavioral task
behavioral1
Sample
bc4d951247a262bb26cfc39866e84e49_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bc4d951247a262bb26cfc39866e84e49_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bc4d951247a262bb26cfc39866e84e49_JaffaCakes118
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Size
86KB
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MD5
bc4d951247a262bb26cfc39866e84e49
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SHA1
9b1fb6df8015b780d8a566470578b6274c93d598
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SHA256
a88507827938161149b38d47640307c450ca6e8838f8c95dcae129ffe98e49ad
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SHA512
ef800af5d74acdad9acad9ae1f63539a018fd9ffcf1df1cc571b9490ab1b9b3a7dfbd22400b65e577cebf73e26cc95869a3b758604fbc70dec6e463aea209f3d
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SSDEEP
1536:Fe5Kp8mX015OOgWZps9y972XlNBAhT67MuNpiWtw70CYQyB9PSYiK7v+SgAEoTtc:4EmmU5gSsU9GlNB+T67MuN/OQv34K7v2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc4d951247a262bb26cfc39866e84e49_JaffaCakes118 unpack001/out.upx
Files
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bc4d951247a262bb26cfc39866e84e49_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE