532a49780cb220ff8af5fceeb83ca2e1_JaffaCakes118 | Triage

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General

Target

532a49780cb220ff8af5fceeb83ca2e1_JaffaCakes118
Size

318KB
MD5

532a49780cb220ff8af5fceeb83ca2e1
SHA1

5c42f9787bb011c6d14ea04cb1e67ca30e232b90
SHA256

70b45bcd845935ab8a71b4bdf684e56f2641a52225fd78a1d2efe852603f935e
SHA512

66588b7282d2a56944e224adfbefcf6b52aff7abb81208a1ffd13500ac3ab4c936c5f9449adb22205925571b1e6450712db11af3a08346d769e0f8e4dab3358b
SSDEEP

6144:XZ82R4OvjbwcxGtLSIe4/Q9iip4yFjVh0mFiv+wODnTSXfGX:X94yYNSIe4/QxKyFomw7fGX

Score

5^/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
532a49780cb220ff8af5fceeb83ca2e1_JaffaCakes118
unpack001/out.upx

Files

532a49780cb220ff8af5fceeb83ca2e1_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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

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: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ