68b26009b8d9a61cd419d9917d405984_JaffaCakes118

General

Target

68b26009b8d9a61cd419d9917d405984_JaffaCakes118
Size

1.4MB
MD5

68b26009b8d9a61cd419d9917d405984
SHA1

48255f1c0f7355a323fe6fdf0d2b4aad83d547fe
SHA256

cccd574dd4f6e578d02293ea7d514ddc0677db4447ff07abde7f7464b45ca076
SHA512

8019d88c445fe0baed391b81be1d0fae76b37712545cef3058c927db76ab37010ca487bbb91576264e1962dddf8fa81dff147dae50cb56d62b657c4c53fdb93b
SSDEEP

24576:n+9cpWp13RBd/FtkvLrVLaG5K8EyTpZcoYZWvyd+VbNkx11lDVzKDXKJLjbrMM:n++pW7wVakCygoPNkx5VzKDXunvM

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
68b26009b8d9a61cd419d9917d405984_JaffaCakes118
unpack001/out.upx

Files

68b26009b8d9a61cd419d9917d405984_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: 5.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 16KB

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: 982KB - Virtual size: 982KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 24KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 64B

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: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 5.3MB - Virtual size: 5.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 5.1MB

UPX1 Size: 1.4MB - Virtual size: 1.4MB

.rsrc Size: 13KB - Virtual size: 16KB

Headers

File Characteristics

Sections

.text Size: 982KB - Virtual size: 982KB

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

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

.bss Size: - Virtual size: 24KB

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

.tls Size: - Virtual size: 64B

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

.reloc Size: 64KB - Virtual size: 63KB

.rsrc Size: 5.3MB - Virtual size: 5.3MB

UPX0
Size: - Virtual size: 5.1MB

UPX1
Size: 1.4MB - Virtual size: 1.4MB

.rsrc
Size: 13KB - Virtual size: 16KB

.text
Size: 982KB - Virtual size: 982KB

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

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

.bss
Size: - Virtual size: 24KB

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

.tls
Size: - Virtual size: 64B

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

.reloc
Size: 64KB - Virtual size: 63KB

.rsrc
Size: 5.3MB - Virtual size: 5.3MB