61798814e7e4639b9d2cf1b9180b6884_JaffaCakes118 | Triage

Sharing

General

Target

61798814e7e4639b9d2cf1b9180b6884_JaffaCakes118
Size

19KB
MD5

61798814e7e4639b9d2cf1b9180b6884
SHA1

5245c10cf86fa210c96288ad118e525368450c51
SHA256

88aebabdf96852ddef763abc1ea1c661d603081ffe8b722e2d79b7e40c7e8a74
SHA512

19fc1509ea23899ffc3709630a1b2797f67e0a27e91ec3307faa7e5551348125857c7a06be627911f3bd075aebbf1d3a7f568e61c8c3b4463119d827dfb8b23e
SSDEEP

384:XIy7uVwW6o42/CKXYy9H8aC+O8A7ns/jCXkyO+ZjodkNsNaw/:XNQnp4i79H8Z+O86s6O+s+

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
61798814e7e4639b9d2cf1b9180b6884_JaffaCakes118
unpack001/out.upx

Files

61798814e7e4639b9d2cf1b9180b6884_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 388KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

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_32BIT_MACHINE

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 376KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ