37c7fc563dfe40fcc1370046a5cb3ff364a5ad639a98a2297737b6bba5fdd5c6

General

Target

37c7fc563dfe40fcc1370046a5cb3ff364a5ad639a98a2297737b6bba5fdd5c6
Size

15.7MB
MD5

a9d50c79d95d7de74d23304ab41d9a5d
SHA1

682c0095d5ebbabcb24c40145ec77473992da12b
SHA256

37c7fc563dfe40fcc1370046a5cb3ff364a5ad639a98a2297737b6bba5fdd5c6
SHA512

754445d240e6c641084c0eeb810544437b64ab0d9238c85876ef5263d9e6a1930ea7155694e833959b998c5d0e92392b0feaf870df66cf29cdc0d0f2682e91ad
SSDEEP

393216:mtMLbuDWzwtENukeH/s3zMjt/Hi936tt7EeggqcdsuHGdj8il:HLbuqwtEdefs3WVQ36ttwj3cDq1

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
37c7fc563dfe40fcc1370046a5cb3ff364a5ad639a98a2297737b6bba5fdd5c6
unpack001/out.upx

Files

37c7fc563dfe40fcc1370046a5cb3ff364a5ad639a98a2297737b6bba5fdd5c6
.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15.7MB - Virtual size: 15.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 12KB

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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Exports

Exports

e2ee_CacheClear
e2ee_CacheDecr
e2ee_CacheDelete
e2ee_CacheExists
e2ee_CacheGet
e2ee_CacheGetMulti
e2ee_CacheGetMultiText
e2ee_CacheGetText
e2ee_CacheIncr
e2ee_CacheSet
e2ee_CacheSetExpire
e2ee_CacheSetText

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10.9MB - Virtual size: 10.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.1MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 213KB - Virtual size: 212KB

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: 2.4MB

UPX1 Size: 15.7MB - Virtual size: 15.7MB

.rsrc Size: 9KB - Virtual size: 12KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 10.9MB - Virtual size: 10.9MB

.data Size: 1.1MB - Virtual size: 1.6MB

.rsrc Size: 2.9MB - Virtual size: 2.9MB

.reloc Size: 213KB - Virtual size: 212KB

UPX0
Size: - Virtual size: 2.4MB

UPX1
Size: 15.7MB - Virtual size: 15.7MB

.rsrc
Size: 9KB - Virtual size: 12KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 10.9MB - Virtual size: 10.9MB

.data
Size: 1.1MB - Virtual size: 1.6MB

.rsrc
Size: 2.9MB - Virtual size: 2.9MB

.reloc
Size: 213KB - Virtual size: 212KB