e98173be3952b450692b0562a1207d0b_JaffaCakes118

General

Target

e98173be3952b450692b0562a1207d0b_JaffaCakes118
Size

426KB
MD5

e98173be3952b450692b0562a1207d0b
SHA1

de397b511ded77ad0d67ee7867e23f4d0aec64d5
SHA256

d3b69ec12f5724218b2018fa12deb8c012f20e9bea73fd0052b67f2bba7c5673
SHA512

896331484da07d3e304027a23600475e985964880c27edf8cc18b1c7cfcaa0feab160af09c323413462521a89184df716a0b13abcb26db199581a3a9162e0792
SSDEEP

6144:c2SpNZG+JU5nY1tB0tm5Olfr2Oih/b+0iDoWRMSAlzLlk7ZaPWyRjWyYokM9Z:c2YZjwYvWta7TtIoWOSEHu9CWmn

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
e98173be3952b450692b0562a1207d0b_JaffaCakes118
unpack001/out.upx

Files

e98173be3952b450692b0562a1207d0b_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 780KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 394KB - Virtual size: 396KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 32KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 918KB - Virtual size: 917KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 65KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 96KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 780KB

UPX1 Size: 394KB - Virtual size: 396KB

.rsrc Size: 31KB - Virtual size: 32KB

Headers

File Characteristics

Sections

.text Size: 918KB - Virtual size: 917KB

.itext Size: 5KB - Virtual size: 4KB

.data Size: 16KB - Virtual size: 15KB

.bss Size: - Virtual size: 26KB

.idata Size: 13KB - Virtual size: 12KB

.tls Size: - Virtual size: 52B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 65KB - Virtual size: 65KB

.rsrc Size: 96KB - Virtual size: 96KB

UPX0
Size: - Virtual size: 780KB

UPX1
Size: 394KB - Virtual size: 396KB

.rsrc
Size: 31KB - Virtual size: 32KB

.text
Size: 918KB - Virtual size: 917KB

.itext
Size: 5KB - Virtual size: 4KB

.data
Size: 16KB - Virtual size: 15KB

.bss
Size: - Virtual size: 26KB

.idata
Size: 13KB - Virtual size: 12KB

.tls
Size: - Virtual size: 52B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 65KB - Virtual size: 65KB

.rsrc
Size: 96KB - Virtual size: 96KB