Behavioral task
behavioral1
Sample
efe53007b5d63f58289531313ab29224_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efe53007b5d63f58289531313ab29224_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
efe53007b5d63f58289531313ab29224_JaffaCakes118
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Size
175KB
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MD5
efe53007b5d63f58289531313ab29224
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SHA1
f54fc2c6618a43e75a11342e0ebaf915d2267dcf
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SHA256
2ddc38d405a1ab603a9f553c60e184d312e2eda97e6de9cb8c26fc8a27941ae9
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SHA512
eeeabbee36c13c2af1f260759133e53098537174482789d5ffb072fa32670b4baed5f81cd470425aeece9242986a81fd807f12163275ec35603de121fa53a3e2
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SSDEEP
3072:xEjVHeXUTN4Ns1vJxrOL60AD85h3/Cz+ZYyXGdoyQdFKj3kCTN9SJC0ekT:xEjVLTONWJxrOLw85Z/7lDUjNj70ew
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource efe53007b5d63f58289531313ab29224_JaffaCakes118 unpack001/out.upx
Files
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efe53007b5d63f58289531313ab29224_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: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 173KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 440KB - Virtual size: 438KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ