darkcomet | 143c4481a41e2c130fc69a3aed9d4f443402605f20634cfbf02582c576413a35

General

Target

143c4481a41e2c130fc69a3aed9d4f443402605f20634cfbf02582c576413a35
Size

241KB
MD5

66f231a40a9be34d384dfcd743d08c5c
SHA1

01d2ddc597caec7a9f315af05e6e4ad4072384ad
SHA256

143c4481a41e2c130fc69a3aed9d4f443402605f20634cfbf02582c576413a35
SHA512

c74e2b0403f7377ff29dbf76f3f9dcf975f545c7b1da484456da337bbb4cc5f07c16f6781332593b6ee30cd49b73c62bbf9d53c07f899ee881e79bf35ba23ff8
SSDEEP

6144:S1iJcYtR1HsvpSHY7KoSrfTNBuzZZcA1wnOLrMM45:SkHcpSHY7VSrfT2/czO3H0

Score

10^/10

upx darkcomet

Malware Config

Signatures

Darkcomet family
darkcomet

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

143c4481a41e2c130fc69a3aed9d4f443402605f20634cfbf02582c576413a35
.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: 500KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 237KB - Virtual size: 240KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

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: 570KB - Virtual size: 569KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 47KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

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: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 500KB

UPX1 Size: 237KB - Virtual size: 240KB

.rsrc Size: 3KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 570KB - Virtual size: 569KB

.itext Size: 7KB - Virtual size: 6KB

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

.bss Size: - Virtual size: 47KB

.idata Size: 17KB - Virtual size: 16KB

.tls Size: - Virtual size: 52B

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

.reloc Size: 35KB - Virtual size: 34KB

.rsrc Size: 15KB - Virtual size: 14KB

UPX0
Size: - Virtual size: 500KB

UPX1
Size: 237KB - Virtual size: 240KB

.rsrc
Size: 3KB - Virtual size: 4KB

.text
Size: 570KB - Virtual size: 569KB

.itext
Size: 7KB - Virtual size: 6KB

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

.bss
Size: - Virtual size: 47KB

.idata
Size: 17KB - Virtual size: 16KB

.tls
Size: - Virtual size: 52B

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

.reloc
Size: 35KB - Virtual size: 34KB

.rsrc
Size: 15KB - Virtual size: 14KB