e0e5855a841d6da5f623b04a0d584618_JaffaCakes118 | Triage

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General

Target

e0e5855a841d6da5f623b04a0d584618_JaffaCakes118
Size

20KB
MD5

e0e5855a841d6da5f623b04a0d584618
SHA1

186069ab57776a0c9704811cca5f8f069d0fa643
SHA256

41074bc5625e541e19bb5caf2495291d108864106b7fd540b67f5e1ef3b2a084
SHA512

23c55986f0d52db3338a35b815adf4f8f056a0562ac2d1e2e9b7bd75c88eefef8e208b37a53979adcdbea52567336f5d52ee46abc51d87a599c7b14fc8a9cbb4
SSDEEP

384:pPHeCgW5puVvMImPpc3aQ27zIJNtGDkbPqB8x7o2J8ez45YJ+YMV:F+CgW5MVvMJq3SnYwMSB8Rt9z

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
e0e5855a841d6da5f623b04a0d584618_JaffaCakes118
unpack001/out.upx

Files

e0e5855a841d6da5f623b04a0d584618_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ