5572ba5f1e9fe7b7d53ecb6394b3d5cb_JaffaCakes118 | Triage

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General

Target

5572ba5f1e9fe7b7d53ecb6394b3d5cb_JaffaCakes118
Size

6KB
MD5

5572ba5f1e9fe7b7d53ecb6394b3d5cb
SHA1

bc101412b680851c3dcc579b1f91a8e37e04998e
SHA256

6243351810ab25b5e0007727122aba56385c96a4f175244697d951c652c9a1df
SHA512

b1d68d211c56d531af3bde267d55368855d9e302869f1f0fd961e447d1d82c425ff26137e56c7bad21d6cb1881d116ff07c285597efa04fd6c8c887eb8bd0f80
SSDEEP

96:Y/XVTM84lb0FuW+oXSYGFbkxbUoS/firwGlJMadfDWfyJut:SxMhH76MFbkxtS3ieadfa6Jc

Score

5^/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
5572ba5f1e9fe7b7d53ecb6394b3d5cb_JaffaCakes118
unpack001/out.upx

Files

5572ba5f1e9fe7b7d53ecb6394b3d5cb_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: 12KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - 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: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE