0a3a6366f561b97e7ab20eb23e959671b093a302704a1e30f11c036e14f12cda

General

Target

0a3a6366f561b97e7ab20eb23e959671b093a302704a1e30f11c036e14f12cda
Size

536KB
MD5

cea0b716356ed5a65298ca84974c56d5
SHA1

027c3cc5193a3f1cfb426eef8ec61c7438ee0b70
SHA256

0a3a6366f561b97e7ab20eb23e959671b093a302704a1e30f11c036e14f12cda
SHA512

f0dab643e547a80bc17639d0e372895faf667d5f8b600d786ef8d6eaf25c725e74de16c18d6ff831dc3e390126c8f8d2630a1e48a92cd6969c3defeaca25024b
SSDEEP

12288:Vhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:VdQyDLzJTveuK0/Okx2LF

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
0a3a6366f561b97e7ab20eb23e959671b093a302704a1e30f11c036e14f12cda
unpack001/out.upx

Files

0a3a6366f561b97e7ab20eb23e959671b093a302704a1e30f11c036e14f12cda
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 488KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 402KB - Virtual size: 404KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 133KB - Virtual size: 136KB

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 165KB - Virtual size: 164KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 65KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 482KB - Virtual size: 489KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 132KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 488KB

UPX1 Size: 402KB - Virtual size: 404KB

.rsrc Size: 133KB - Virtual size: 136KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 165KB - Virtual size: 164KB

.rdata Size: 65KB - Virtual size: 65KB

.data Size: 482KB - Virtual size: 489KB

.rsrc Size: 132KB - Virtual size: 132KB

.reloc Size: 12KB - Virtual size: 12KB

UPX0
Size: - Virtual size: 488KB

UPX1
Size: 402KB - Virtual size: 404KB

.rsrc
Size: 133KB - Virtual size: 136KB

.text
Size: 165KB - Virtual size: 164KB

.rdata
Size: 65KB - Virtual size: 65KB

.data
Size: 482KB - Virtual size: 489KB

.rsrc
Size: 132KB - Virtual size: 132KB

.reloc
Size: 12KB - Virtual size: 12KB