afbd025f7ae852257bd066dac901cef4d2971d344b8451f295fc51e02331b323

General

Target

afbd025f7ae852257bd066dac901cef4d2971d344b8451f295fc51e02331b323
Size

830KB
MD5

3f3cda75907e6a05077da281b32372e5
SHA1

a14e04afa7ba103f885e99e9f96dd8c3e28d2548
SHA256

afbd025f7ae852257bd066dac901cef4d2971d344b8451f295fc51e02331b323
SHA512

874ea7fcfe9d96f3ae0cd55d9de681dd5507d566b57703e61384bde06a5537dfa2b6c21bafedc9594052ffa7dc5bd09c36e05f55bcc35ddee249578463e75f1e
SSDEEP

12288:ZEmC92VnpahSR7BwkASR49lkQHMIWnDp2f47z4PUUhyVb4yDKUgM03qcmT1Pd2Kp:ZEF96C6BwkP2lsl8fEQemdM03zmT1P3

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
afbd025f7ae852257bd066dac901cef4d2971d344b8451f295fc51e02331b323
unpack001/out.upx

Files

afbd025f7ae852257bd066dac901cef4d2971d344b8451f295fc51e02331b323
.exe windows:6 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: 428KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 828KB - Virtual size: 828KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 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: 109KB - Virtual size: 109KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 288B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

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: 428KB

UPX1 Size: 828KB - Virtual size: 828KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 109KB - Virtual size: 109KB

.rdata Size: 33KB - Virtual size: 32KB

.data Size: 4KB - Virtual size: 6KB

.gfids Size: 512B - Virtual size: 288B

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

.reloc Size: 6KB - Virtual size: 5KB

UPX0
Size: - Virtual size: 428KB

UPX1
Size: 828KB - Virtual size: 828KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 109KB - Virtual size: 109KB

.rdata
Size: 33KB - Virtual size: 32KB

.data
Size: 4KB - Virtual size: 6KB

.gfids
Size: 512B - Virtual size: 288B

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

.reloc
Size: 6KB - Virtual size: 5KB