darkcomet | 1ab8f0a724c7ab5a0319119efce5e5b42563613da75438a8d435508567aaa676

General

Target

1ab8f0a724c7ab5a0319119efce5e5b42563613da75438a8d435508567aaa676
Size

408KB
MD5

710f71a335caac737968dcb63eaa96f5
SHA1

bd2a7a06724db719496de111de544b9368672887
SHA256

1ab8f0a724c7ab5a0319119efce5e5b42563613da75438a8d435508567aaa676
SHA512

4a941f42dc991b8e8409e2e4f4824498b8628c0d05c29af19b2afe740290ee123b29512f9c50e1dfe0af208d4a0c3003e2d2d8f78a94e4a2fbab34ab80da2bd7
SSDEEP

12288:Gz+4KMVzDfrTRYQ3+WltCiHE4vTB3cwmiSIG3S:yFDf/RkWjJvTOD3S

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

1ab8f0a724c7ab5a0319119efce5e5b42563613da75438a8d435508567aaa676
.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: 516KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 265KB - Virtual size: 268KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 142KB - Virtual size: 141KB

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: 628KB - Virtual size: 627KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 34KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 516KB

UPX1 Size: 265KB - Virtual size: 268KB

.rsrc Size: 142KB - Virtual size: 141KB

Headers

File Characteristics

Sections

.text Size: 628KB - Virtual size: 627KB

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

.data Size: 10KB - Virtual size: 10KB

.bss Size: - Virtual size: 34KB

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

.tls Size: - Virtual size: 52B

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

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

.rsrc Size: 16KB - Virtual size: 16KB

UPX0
Size: - Virtual size: 516KB

UPX1
Size: 265KB - Virtual size: 268KB

.rsrc
Size: 142KB - Virtual size: 141KB

.text
Size: 628KB - Virtual size: 627KB

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

.data
Size: 10KB - Virtual size: 10KB

.bss
Size: - Virtual size: 34KB

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

.tls
Size: - Virtual size: 52B

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

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

.rsrc
Size: 16KB - Virtual size: 16KB