Behavioral task
behavioral1
Sample
35d5a870641e8d919b6c51e1876a743a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
35d5a870641e8d919b6c51e1876a743a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
35d5a870641e8d919b6c51e1876a743a_JaffaCakes118
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Size
175KB
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MD5
35d5a870641e8d919b6c51e1876a743a
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SHA1
fe98d03922848ded846c18de8a26222287af78f5
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SHA256
944d2c0b0719b20e7c9a9cbd34e295fccd1e25279a42e1c766bb4dfc7b407bc8
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SHA512
7d0395d2e1edc59403955396a58674ddc0ce2ce6b7ae4dd3ba473fc738c7b6b71cc73a1897a6267f0963f04d77404bc948635256c477c91d5cdcbafc67e10636
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SSDEEP
3072:t6oZoFWIM8uldCCKaFrOwDpZ5VvQtCNeeKbJuTea0uCsOLWtFEuoLlKsVF:MJWIuFnr5FVCDeK8T0qnEuoLlKsP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 35d5a870641e8d919b6c51e1876a743a_JaffaCakes118 unpack001/out.upx
Files
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35d5a870641e8d919b6c51e1876a743a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ