a062233e754b0b77e21d2664d87ab42d_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

a062233e754b0b77e21d2664d87ab42d_JaffaCakes118
Size

4KB
MD5

a062233e754b0b77e21d2664d87ab42d
SHA1

48bf0f954c945ed7176e39c1fded9ae9eaddabad
SHA256

ae559d34254be85e0037010430cfb53708681ca266d8bf243f9c67dd3d395562
SHA512

311e1257fd0b6586c1a541e416f51acd120b45b162585c066c37c98bf76392f00d87beed7f3c7ae542580a3f33eb991f2e1ed2319fc7efee7face89a9ab68d3c
SSDEEP

96:ftgBj5sRFw0mMgl9tKQLUnBAVhJHpXx/OtsIphEubp:0es0mMglnKQechJHZlO6wF

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
a062233e754b0b77e21d2664d87ab42d_JaffaCakes118
unpack001/out.upx

Files

a062233e754b0b77e21d2664d87ab42d_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2KB - Virtual size: 4KB

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: 997B

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: 196B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE