3c323830abb301f6ff1caf44e58fe97f_JaffaCakes118 | Triage

Sharing

General

Target

3c323830abb301f6ff1caf44e58fe97f_JaffaCakes118
Size

7KB
MD5

3c323830abb301f6ff1caf44e58fe97f
SHA1

a27a8248647cf0680c21ae59f23eebf8b1d748bc
SHA256

9f97692bbfae39fc9b0eeb16d276deded9d38bb80dfbf09dce6e35a4a479b6cd
SHA512

4af1c020e9678ac33f1bfa18500c1f2dc84a9e493ed066fdab515bda2ad942d3ece9dc8bc871bc82f95eb24b2e0a710d0ed0c11dc15187a395ca8838d1c5ea82
SSDEEP

192:vdmcA5PwZrNS5oi2kprbKQqcGUvxo4QNbfk+M:vdmv5PwZA/2kprbKtTUvxozfu

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
3c323830abb301f6ff1caf44e58fe97f_JaffaCakes118
unpack001/out.upx

Files

3c323830abb301f6ff1caf44e58fe97f_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 6KB - Virtual size: 8KB

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

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: 12KB - Virtual size: 8KB

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: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE