fdd100611f6b894cc124c11840fa506cf595dcd7681855d1d0c08c33b97e49a3

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General

Target

fdd100611f6b894cc124c11840fa506cf595dcd7681855d1d0c08c33b97e49a3
Size

2.2MB
MD5

8de0a87c37e650834e7f38c738c52f46
SHA1

83d99e21723ef7c5786682f5c44f332615dbeff9
SHA256

fdd100611f6b894cc124c11840fa506cf595dcd7681855d1d0c08c33b97e49a3
SHA512

ed5c6a41ac6ca998c4935827933fd9eb29d6fcb064c2739ee64896d4029dbb634f2a37eef4356b1fc9b50f6aa2553570cc1a6f38fbcee3ff42124986cfb4f341
SSDEEP

49152:W05xqEi4wELh/LSKcxGciUgbtNH29QxqJmfJP7bL/PxVoT:W05AnELZ2KcxpiLtNW9RkfJPnL/PxE

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
static1/unpack001/控制端.exe	upx
static1/unpack001/被控端.exe	upx

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
unpack001/控制端.exe
unpack002/out.upx
unpack001/被控端.exe
unpack003/out.upx

Files

fdd100611f6b894cc124c11840fa506cf595dcd7681855d1d0c08c33b97e49a3
.zip
升级列表.txt
控制端.exe
.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 887KB - Virtual size: 888KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

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_32BIT_MACHINE

Sections

.text
Size: 744KB - Virtual size: 741KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 124KB - Virtual size: 418KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
被控端.exe
.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

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_32BIT_MACHINE

Sections

.text
Size: 752KB - Virtual size: 750KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 124KB - Virtual size: 418KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.8MB

UPX1 Size: 887KB - Virtual size: 888KB

.rsrc Size: 15KB - Virtual size: 16KB

Headers

File Characteristics

Sections

.text Size: 744KB - Virtual size: 741KB

.rdata Size: 1.5MB - Virtual size: 1.5MB

.data Size: 124KB - Virtual size: 418KB

.rsrc Size: 36KB - Virtual size: 35KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.2MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 15KB - Virtual size: 16KB

Headers

File Characteristics

Sections

.text Size: 752KB - Virtual size: 750KB

.rdata Size: 2.3MB - Virtual size: 2.3MB

.data Size: 124KB - Virtual size: 418KB

.rsrc Size: 36KB - Virtual size: 35KB

UPX0
Size: - Virtual size: 1.8MB

UPX1
Size: 887KB - Virtual size: 888KB

.rsrc
Size: 15KB - Virtual size: 16KB

.text
Size: 744KB - Virtual size: 741KB

.rdata
Size: 1.5MB - Virtual size: 1.5MB

.data
Size: 124KB - Virtual size: 418KB

.rsrc
Size: 36KB - Virtual size: 35KB

UPX0
Size: - Virtual size: 2.2MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 15KB - Virtual size: 16KB

.text
Size: 752KB - Virtual size: 750KB

.rdata
Size: 2.3MB - Virtual size: 2.3MB

.data
Size: 124KB - Virtual size: 418KB

.rsrc
Size: 36KB - Virtual size: 35KB