eb4166886b47761310ea3dc739ea106f_JaffaCakes118 | Triage

Sharing

General

Target

eb4166886b47761310ea3dc739ea106f_JaffaCakes118
Size

78KB
MD5

eb4166886b47761310ea3dc739ea106f
SHA1

5ede7d04ab952bc2305edf445363399c2db40923
SHA256

2ee86d437c87d4fe8b6d49b8a673aa54cc794e83cac654e8af3e2c73547ba4db
SHA512

b5caf3ec8467edceb3b139a22f035ebd9bc0d91f91b21b96bebe5f1b6018db5e966b37981ba2f4ad74eeb4d3b41bb0579df8e2252651ebfbcc69df33e14fef5d
SSDEEP

1536:CjoMaSdN1ltArMIGCs2OHkIU+Y87aXxg5E4r0rme2HjOcr0Xvye:dMV31lqfGCbOHTr7aBg5Pr/POcr0fJ

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
eb4166886b47761310ea3dc739ea106f_JaffaCakes118
unpack001/out.upx

Files

eb4166886b47761310ea3dc739ea106f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_ISOLATION

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 77KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_ISOLATION

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 48KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 128KB - Virtual size: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE