d22e11f70b1623eca1f0fd5e3598105f_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

d22e11f70b1623eca1f0fd5e3598105f_JaffaCakes118
Size

50KB
MD5

d22e11f70b1623eca1f0fd5e3598105f
SHA1

d7cc65b55d3db004011b2c305420fd6774453cb2
SHA256

099260e182bc4b8972585b10df76f3b0e3b4dc6d991014f976dc60e550c02c86
SHA512

3fbcf82a7c46504d3e13819353f39776c02725747fabb9b3d8f048f4b4a05f39fe7f8a8a775f197f30cac7eb6ffe3fc6c3b08d05f849a2477d52fcb96e4a3c9a
SSDEEP

1536:2ULn5iZ4Wved1On5TjooBzo2lrn49LZTAXHzjsK/3:lL4Oa5TjoAjn43MXHzjsK/3

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
d22e11f70b1623eca1f0fd5e3598105f_JaffaCakes118
unpack001/out.upx

Files

d22e11f70b1623eca1f0fd5e3598105f_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: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 172KB - Virtual size: 169KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ