b9da4befb695d1d43db21227ace70e11 | Triage

Sharing

General

Target

b9da4befb695d1d43db21227ace70e11
Size

142KB
MD5

b9da4befb695d1d43db21227ace70e11
SHA1

525bc33d9fb4b3c3b3e78e09dd65dd37eaeff761
SHA256

85b2198e25e6ab70ca043e2bf2ec3c8e3a7b1e159596432cd7b519f65f8c5ac6
SHA512

6f250bf847ab63ec05d2dd9d808f60df7753d347f3c7df7049aa8f226bf2be276839a08709c22d330e8d48d723bf375919eb57cf2b29f1a30bc20a62756428f5
SSDEEP

3072:BB0jlSWamkNNYgqvBylnm4/Bs4v8gOqFRiYAbKklVKciCRvm:BMlSyumB0g4v8J2gNRv

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
b9da4befb695d1d43db21227ace70e11
unpack001/out.upx

Files

b9da4befb695d1d43db21227ace70e11
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 133KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 99KB - Virtual size: 98KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ