client[.]exe | Triage

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General

Target

client.exe
Size

26.2MB
MD5

1a18616acaa2b50469585ce09f4aa566
SHA1

b45f4d49a6df0f7f3c43c0b6b675d077e392f237
SHA256

ece850cfe0dd0c58670e73f7ce3f6a911b59f038c1be95bc8431c759c8e071f6
SHA512

52e90abb3c90961665afd04b658dc8a318ac93519167400eff13a51b33d7a16713e28a7e260b36e81836a8a62f2982b8fce0806465ce705b1b210847e9bf1c15
SSDEEP

393216:tr4evLG9OiL2rb6JGuudghw+H0l+Ka7sCJtRz/iTDNMFt55grorafd1nS3CPnZ+:tvz9lbiG9uJZ7dziNMFt55Yoraf2yP8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
client.exe

Files

client.exe
.exe windows:6 windows x64 arch:x64

Password: infected

4f510d2d8c30386b4d5d40d055aff74b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

d3d9

Direct3DCreate9

d3dx9_43

D3DXCreateTextureFromFileInMemoryEx

kernel32

WaitForMultipleObjects
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

MoveWindow

gdi32

CreateSolidBrush

advapi32

CryptEncrypt

shell32

SHGetFolderPathW

msvcp140

_Query_perf_frequency

urlmon

URLOpenBlockingStreamA

ntdll

NtQuerySystemInformation

imm32

ImmReleaseContext

dwmapi

DwmExtendFrameIntoClientArea

normaliz

IdnToAscii

wldap32

ord60

crypt32

CertGetCertificateChain

ws2_32

getaddrinfo

rpcrt4

UuidCreate

psapi

GetModuleInformation

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context

api-ms-win-crt-runtime-l1-1-0

exit

api-ms-win-crt-stdio-l1-1-0

fgetc

api-ms-win-crt-heap-l1-1-0

malloc

api-ms-win-crt-filesystem-l1-1-0

_wremove

api-ms-win-crt-environment-l1-1-0

_dupenv_s

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-string-l1-1-0

_stricmp

api-ms-win-crt-time-l1-1-0

_time64

api-ms-win-crt-convert-l1-1-0

strtod

api-ms-win-crt-math-l1-1-0

cosf

api-ms-win-crt-locale-l1-1-0

___lc_codepage_func

Sections

.text
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 350KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.`^^
Size: - Virtual size: 15.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.M_|
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.X$G
Size: 26.2MB - Virtual size: 26.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

4f510d2d8c30386b4d5d40d055aff74b

Headers

DLL Characteristics

File Characteristics

Imports

d3d9

d3dx9_43

kernel32

user32

gdi32

advapi32

shell32

msvcp140

urlmon

ntdll

imm32

dwmapi

normaliz

wldap32

crypt32

ws2_32

rpcrt4

psapi

userenv

vcruntime140_1

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: - Virtual size: 1.2MB

.rdata Size: - Virtual size: 350KB

.data Size: - Virtual size: 35KB

.pdata Size: - Virtual size: 54KB

.`^^ Size: - Virtual size: 15.6MB

.M_| Size: 6KB - Virtual size: 5KB

.X$G Size: 26.2MB - Virtual size: 26.2MB

.rsrc Size: 512B - Virtual size: 480B

.text
Size: - Virtual size: 1.2MB

.rdata
Size: - Virtual size: 350KB

.data
Size: - Virtual size: 35KB

.pdata
Size: - Virtual size: 54KB

.`^^
Size: - Virtual size: 15.6MB

.M_|
Size: 6KB - Virtual size: 5KB

.X$G
Size: 26.2MB - Virtual size: 26.2MB

.rsrc
Size: 512B - Virtual size: 480B