tmp | Triage

General

Target

tmp
Size

3.2MB
MD5

b80adfb944d6e376245ac9bf458b9d4b
SHA1

5a32f946fa41af77cfc3b30ae247afbdbeea18f9
SHA256

b2b32b213f721a4c076cca4ba3acaa1b27766b791f5d612fd971369718f051d3
SHA512

e14596cc05028883d8a988e7bb24dbc7d00041b1bc24dc8b7f0d1d274bdcd4328bb3aff13aa2a4700abab09e94f1cd63a529d1e31777e758285468432c58af62
SSDEEP

98304:q1KvBxelUac8EQTNyx1Jr/Y9aHsL18l5T:lvBxUJh5yLJbcA218

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
tmp
unpack001/out.upx

Files

tmp
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 5.5MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.2MB - Virtual size: 5.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 241KB - Virtual size: 658KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 5.5MB

UPX1 Size: 3.2MB - Virtual size: 3.2MB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 2.7MB - Virtual size: 2.7MB

.rdata Size: 5.2MB - Virtual size: 5.2MB

.data Size: 241KB - Virtual size: 658KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 48KB - Virtual size: 47KB

.symtab Size: 512B - Virtual size: 4B

UPX0
Size: - Virtual size: 5.5MB

UPX1
Size: 3.2MB - Virtual size: 3.2MB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 2.7MB - Virtual size: 2.7MB

.rdata
Size: 5.2MB - Virtual size: 5.2MB

.data
Size: 241KB - Virtual size: 658KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 48KB - Virtual size: 47KB

.symtab
Size: 512B - Virtual size: 4B