Behavioral task
behavioral1
Sample
1984e5ed6d6132d87bb95caf0cbf7b6f_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1984e5ed6d6132d87bb95caf0cbf7b6f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1984e5ed6d6132d87bb95caf0cbf7b6f_JaffaCakes118
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Size
38KB
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MD5
1984e5ed6d6132d87bb95caf0cbf7b6f
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SHA1
a5dd28da2f180a23232a43ca0a1df0fb96582582
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SHA256
2eda0d2f37d7edd7300a92d6876878c204b3e6d0e06b297c5d8b0f3a5da6d03b
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SHA512
d2b8eaf7fb9c1c035d7b6cd6bd5fdd94534d7b525e28ab4a8f7e1612116f9be0593d4b5b71e5523c8fc25256beafa504c0b56e7753e1fc7371e3264a29061489
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SSDEEP
768:godpRM5fNC87wEPcXx8qIKVfLpSeMND0xe/fkw14JyL0BypZm:JdM7wEMx8qjlSe240Hkw1syL0Bypo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1984e5ed6d6132d87bb95caf0cbf7b6f_JaffaCakes118 unpack001/out.upx
Files
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1984e5ed6d6132d87bb95caf0cbf7b6f_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ