b74198d955d81517a36648e5c2224ad77cbb74a714d44402f7798c141a51aa76

General

Target

b74198d955d81517a36648e5c2224ad77cbb74a714d44402f7798c141a51aa76
Size

4.7MB
MD5

3518f72607196a84506979267c30339a
SHA1

fc1102d5450a6efff83fdc28de6a1c05b9879e1d
SHA256

b74198d955d81517a36648e5c2224ad77cbb74a714d44402f7798c141a51aa76
SHA512

06b034bc5e3663ef2a06fa3fc3f82dc29c94bdafb7ea372391c6c7bc727e5df36158612a1efdd9074e9e73ac7ebaee8b1168181802950fbc6d12e95674ad0bc5
SSDEEP

98304:KrWg0zmp0zKnBZMHrGoJDYNlfnGPmOzyo4pboVOgnt1ByeSt9aVjF+oiLGYiaTX5:KL0Sp0uP0GPfGPVzcERweStsjSZBDYPU

Score

8^/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

Files

b74198d955d81517a36648e5c2224ad77cbb74a714d44402f7798c141a51aa76
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 6.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.7MB - Virtual size: 4.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 46KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 76B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 268KB - Virtual size: 268KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 7.6MB - Virtual size: 7.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 6.6MB

UPX1 Size: 4.7MB - Virtual size: 4.7MB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 3.3MB - Virtual size: 3.3MB

.itext Size: 9KB - Virtual size: 9KB

.data Size: 65KB - Virtual size: 64KB

.bss Size: - Virtual size: 46KB

.idata Size: 18KB - Virtual size: 17KB

.didata Size: 2KB - Virtual size: 2KB

.tls Size: - Virtual size: 76B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 268KB - Virtual size: 268KB

.rsrc Size: 7.6MB - Virtual size: 7.6MB

UPX0
Size: - Virtual size: 6.6MB

UPX1
Size: 4.7MB - Virtual size: 4.7MB

.rsrc
Size: 4KB - Virtual size: 8KB

.text
Size: 3.3MB - Virtual size: 3.3MB

.itext
Size: 9KB - Virtual size: 9KB

.data
Size: 65KB - Virtual size: 64KB

.bss
Size: - Virtual size: 46KB

.idata
Size: 18KB - Virtual size: 17KB

.didata
Size: 2KB - Virtual size: 2KB

.tls
Size: - Virtual size: 76B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 268KB - Virtual size: 268KB

.rsrc
Size: 7.6MB - Virtual size: 7.6MB