1af1765fa1a69533a5c38f5099b5dc911234160c5a5241cd4f63cde4a8149c84

General

Target

1af1765fa1a69533a5c38f5099b5dc911234160c5a5241cd4f63cde4a8149c84
Size

2.7MB
MD5

4ccf47297bbcc9a684f44e06836732a0
SHA1

ca31ad1a746e3a2d591bf222d70dc5e9d9bab169
SHA256

1af1765fa1a69533a5c38f5099b5dc911234160c5a5241cd4f63cde4a8149c84
SHA512

f08869c34ba0ca92dc42037071e1275d3ee2e8592b65dbe0b5d9a3d39c849ea91a8a2a9d6b50deeb23e13bebf311026c9aef572269f1f843cbab09a1cfdb3a24
SSDEEP

49152:WGTEMisXVCgvAZ6X/b5Bvd11LkrgCuygbwEF2m8i9:WGIMis04Agz5/L8jk

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
1af1765fa1a69533a5c38f5099b5dc911234160c5a5241cd4f63cde4a8149c84
unpack001/out.upx

Files

1af1765fa1a69533a5c38f5099b5dc911234160c5a5241cd4f63cde4a8149c84
.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: 6.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 43KB - Virtual size: 44KB

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: 4.1MB - Virtual size: 4.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 205KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 277KB - Virtual size: 276KB

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: 6.2MB

UPX1 Size: 2.7MB - Virtual size: 2.7MB

.rsrc Size: 43KB - Virtual size: 44KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 4.1MB - Virtual size: 4.1MB

.rdata Size: 1.0MB - Virtual size: 1.0MB

.data Size: 205KB - Virtual size: 216KB

.rsrc Size: 3.0MB - Virtual size: 3.0MB

.reloc Size: 277KB - Virtual size: 276KB

UPX0
Size: - Virtual size: 6.2MB

UPX1
Size: 2.7MB - Virtual size: 2.7MB

.rsrc
Size: 43KB - Virtual size: 44KB

.text
Size: 4.1MB - Virtual size: 4.1MB

.rdata
Size: 1.0MB - Virtual size: 1.0MB

.data
Size: 205KB - Virtual size: 216KB

.rsrc
Size: 3.0MB - Virtual size: 3.0MB

.reloc
Size: 277KB - Virtual size: 276KB