Behavioral task
behavioral1
Sample
fd7ff2d97a7f7abe9fd7e9bc8f46a30a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd7ff2d97a7f7abe9fd7e9bc8f46a30a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd7ff2d97a7f7abe9fd7e9bc8f46a30a_JaffaCakes118
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Size
17KB
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MD5
fd7ff2d97a7f7abe9fd7e9bc8f46a30a
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SHA1
31bc06f50441461de920a49a2bd6451a5ad56814
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SHA256
a173bef5d448b0dcfdac51b96918407b6eadbf669d2c391862a4dcd0f6bf9f09
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SHA512
0417a439790cfef20cbbcb83e9670c20da893d3be4c9241210c447c1eed88e1bfbd3e7a36a67fa5858736c69b4abbc1f65b85839979a08c881a79e6fe99829cb
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SSDEEP
384:4Fy7zxdIzr2q2pe0VuVB/0rsBz4sqaX5h+mHx3iWlW8PDI:lYrl2pvYVB0rijXi0x/nPD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd7ff2d97a7f7abe9fd7e9bc8f46a30a_JaffaCakes118 unpack001/out.upx
Files
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fd7ff2d97a7f7abe9fd7e9bc8f46a30a_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
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: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: 7KB - Virtual size: 7KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ