e8400b1eb0927fbaec3c958deca50d9e_JaffaCakes118

General

Target

e8400b1eb0927fbaec3c958deca50d9e_JaffaCakes118
Size

139KB
MD5

e8400b1eb0927fbaec3c958deca50d9e
SHA1

9b30ad0a1b97dabb63ba8cbc0c9a6806a22a7d59
SHA256

dbbe5668b2e42a19793a2cbf41dbbd3fe7ef53adfce4e3821f744f7da8be7a8b
SHA512

f8cb17da4eb8e729eb4333ad3f4732ef49b0194aadc4ab3d018096d45f012250b3990b6f4d9fa39a61c271b1ba01651f2862240541593c7d7cc585d483162cec
SSDEEP

3072:I1J87lFKlRiKQfh8jU3l5oXpOkBl954/rgRGb9Wl2JqV:I1J8XKl9QfhL3s5L14/wsJq

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
e8400b1eb0927fbaec3c958deca50d9e_JaffaCakes118
unpack001/out.upx

Files

e8400b1eb0927fbaec3c958deca50d9e_JaffaCakes118
.exe windows:7 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: 76KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 135KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:7 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: - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 149KB - Virtual size: 148KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 512B - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 76KB

UPX1 Size: 135KB - Virtual size: 136KB

.rsrc Size: 3KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: - Virtual size: 3KB

.text Size: 149KB - Virtual size: 148KB

.rdata Size: 2KB - Virtual size: 2KB

.text Size: - Virtual size: 1KB

.text Size: 512B - Virtual size: 3KB

.text Size: - Virtual size: 1KB

.data Size: 8KB - Virtual size: 8KB

.text Size: 1024B - Virtual size: 1KB

.rsrc Size: 11KB - Virtual size: 12KB

.text Size: 1024B - Virtual size: 2KB

UPX0
Size: - Virtual size: 76KB

UPX1
Size: 135KB - Virtual size: 136KB

.rsrc
Size: 3KB - Virtual size: 4KB

.text
Size: - Virtual size: 3KB

.text
Size: 149KB - Virtual size: 148KB

.rdata
Size: 2KB - Virtual size: 2KB

.text
Size: - Virtual size: 1KB

.text
Size: 512B - Virtual size: 3KB

.text
Size: - Virtual size: 1KB

.data
Size: 8KB - Virtual size: 8KB

.text
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 11KB - Virtual size: 12KB

.text
Size: 1024B - Virtual size: 2KB