5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38[.]exe[.]zip

General

Target

5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38.exe.zip
Size

983KB
MD5

2d4d248fc142610dc5e82d0d07b6f81b
SHA1

69dc7b776efc58ef1b85d08fd3dc747590484934
SHA256

14d0068a677f8789759e29129e062524ce393c75586237d4382adcd05f5ed7ac
SHA512

81053eef07b77b5cc5d35528674908e6aa537cb66b93a04bc8bb4fb75267a5e28cbdbc9693f1f24573ba5ac18c34684f87de4b5cde2d866589725c28a1af374e
SSDEEP

24576:yvPDpgwD6erpbzB5qacUiUwfbXj9sNGjWpTaQksRsBNs:yvNZHhzvGUiVhnhzsREs

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
static1/unpack001/5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38.exe
unpack002/out.upx

Files

5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38.exe.zip
.zip

Password: infected
5783605846e280cc242bf31351ac5e1786744eb851e5f4b5689f1a2a7654cb38.exe
.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 1.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 752KB - Virtual size: 752KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 115KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 111KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.9MB

UPX1 Size: 752KB - Virtual size: 752KB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 2.3MB - Virtual size: 2.3MB

.data Size: 13KB - Virtual size: 12KB

.rdata Size: 115KB - Virtual size: 114KB

.bss Size: - Virtual size: 111KB

.idata Size: 16KB - Virtual size: 16KB

.rsrc Size: 23KB - Virtual size: 22KB

UPX0
Size: - Virtual size: 1.9MB

UPX1
Size: 752KB - Virtual size: 752KB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 2.3MB - Virtual size: 2.3MB

.data
Size: 13KB - Virtual size: 12KB

.rdata
Size: 115KB - Virtual size: 114KB

.bss
Size: - Virtual size: 111KB

.idata
Size: 16KB - Virtual size: 16KB

.rsrc
Size: 23KB - Virtual size: 22KB