1198e615bdefb316e1d056ae7d75acb2_JaffaCakes118 | Triage

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General

Target

1198e615bdefb316e1d056ae7d75acb2_JaffaCakes118
Size

185KB
MD5

1198e615bdefb316e1d056ae7d75acb2
SHA1

1bcfbd3788711e4e49af328640709c2eec98866d
SHA256

c716ee27314a5261202a3e0332c2fa38e05eae683f770ca0ff95b77e7431d3e0
SHA512

aaf66b3fc009e8a62de1fd89950ece9927cb313adebbd425c76091a293fdc89a80a1c0184a92378d4142594ae39004d0c412d9100178509650cf4f0153c7473d
SSDEEP

3072:ED6c3fZmrm4tmam6ryeH0aUiF7JgQFEWebVCfuPQhynHa3Ifl5Kz3vO/:TcvZ6tmam6aVIuPQhyHJf4v

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
1198e615bdefb316e1d056ae7d75acb2_JaffaCakes118
unpack001/out.upx

Files

1198e615bdefb316e1d056ae7d75acb2_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: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 40KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ