Behavioral task
behavioral1
Sample
3e079a230fa399a8ac9fe8e5a4a1765e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3e079a230fa399a8ac9fe8e5a4a1765e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3e079a230fa399a8ac9fe8e5a4a1765e_JaffaCakes118
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Size
407KB
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MD5
3e079a230fa399a8ac9fe8e5a4a1765e
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SHA1
bf1a5b274e4dea545328e9301a9f0be89c299f54
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SHA256
61b1d860fcfb7481e7b2a8594b3e0a845e6dfed553e47fc89836a4d11d4a4b95
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SHA512
67d3ccb0bc0f12fcb22cb04dda99d20975ed3fbe58d633f9ef47293ebd752403e544b5b3e45bca78081e8efb17d11559bfb139bd7cf08acb13b95f5047ee16eb
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SSDEEP
6144:84iG8LW3rOp15PeyD8JIncLRizS3RWJQUdrDjKl7uyaFUAQs0L/SH0TblzV/PwK:vD8kr+ei85++UXGlKRUAQtb7/PwKv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e079a230fa399a8ac9fe8e5a4a1765e_JaffaCakes118 unpack001/out.upx
Files
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3e079a230fa399a8ac9fe8e5a4a1765e_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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 390KB - Virtual size: 392KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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
DATA Size: 228KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 199KB - Virtual size: 198KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
BSS Size: - Virtual size: 5KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - 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