3c9c059d3d1ad5b823e92d9a1beafc2f_JaffaCakes118 | Triage

Sharing

General

Target

3c9c059d3d1ad5b823e92d9a1beafc2f_JaffaCakes118
Size

157KB
MD5

3c9c059d3d1ad5b823e92d9a1beafc2f
SHA1

6cab1fd626ef500ba058463f03274e11975f0b20
SHA256

17f614ad4b468da4f55b32b1d90f0a992ed30d19f388ee9998281eb44cb6b996
SHA512

94aa8cb5e28f7733a39fe1b732bc7247ebca84204c5380ea30971b7048c11b9f3951c12f9591fda799394f6de5428c19c99c0b0ef91d74835cddc85e23fe87b4
SSDEEP

3072:XkmqMrCl9Q6KwTmGKdAgC8X92Y1YfytltV5LZI5XIgQN5OadBH+YSemXNQNsu3X:uMGnnmhXC8tfAeZ5LZ6IgsOEeYSegajH

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
3c9c059d3d1ad5b823e92d9a1beafc2f_JaffaCakes118
unpack001/out.upx

Files

3c9c059d3d1ad5b823e92d9a1beafc2f_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 6KB - Virtual size: 8KB

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: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 912B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ