3eefb5ff18ea00fdaf793c99b1788206_JaffaCakes118 | Triage

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General

Target

3eefb5ff18ea00fdaf793c99b1788206_JaffaCakes118
Size

70KB
MD5

3eefb5ff18ea00fdaf793c99b1788206
SHA1

f93faf4e63e318533479b1f0fed9630d8b3845cc
SHA256

bc0268eab67edc2cc397ec7f74e1d0089b442ad089344043b86d34c23f049c05
SHA512

7ba3a04941415e4d7199d567e7c934f938aa4a0b629c635271e547f30bdc67b8090f5decd2542772eb08933ceb01d9a0a1e7acc94d5fa5e797b8f3c9831d9591
SSDEEP

1536:uPD7zOzoLbv6m2wCnfbVr4xSGaAc/ZJjSxIzF4n/il1bdcR/X8n:CDhLbvFefbSgSCNEueiO5X8

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
3eefb5ff18ea00fdaf793c99b1788206_JaffaCakes118
unpack001/out.upx

Files

3eefb5ff18ea00fdaf793c99b1788206_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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 64KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ