Delta[.]exe | Triage

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General

Target

Delta.exe
Size

25.0MB
MD5

3ec04de93dc6ebaa265ae15c89941d3f
SHA1

83d10922ff13fdee716e6b405bb202c5b84d55d7
SHA256

b646289f01572b18aa310ab88555f3e5cf407ec1365c4e09a14869074d7f08fd
SHA512

b0e9a460cfd96bad0c13ca3ff6bb1e374e0dd0dfbc09f35de1025bf1a5d3ef88aa0a141a72662d2591f8d122349e913aded434958d5153a70f65e35512e0d685
SSDEEP

393216:nSbKLI3fwZXonxur4JwVSRTjU84PV0bpyFWSdxim/P3zByxG33QSu5/ft:nSgI0on+4JwctA0bIWC3zwxGwSu5/f

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Delta.exe

Files

Delta.exe
.exe windows:6 windows x64 arch:x64

26dc5a61822415d6d26bdc4465b19709

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

TerminateProcess
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

user32

PostMessageW

advapi32

FreeSid

shell32

ShellExecuteExW

msvcp140

?_Xlength_error@std@@YAXPEBD@Z

wininet

InternetReadFile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memset

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

_initterm

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

ungetc

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

_wcsicmp

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

_unlock_file

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

free

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.mbX
Size: - Virtual size: 15.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.|lz
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.d:6
Size: 25.0MB - Virtual size: 25.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 280B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 606B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

26dc5a61822415d6d26bdc4465b19709

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

msvcp140

wininet

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

Sections

.text Size: - Virtual size: 26KB

.rdata Size: - Virtual size: 20KB

.data Size: - Virtual size: 2KB

.pdata Size: - Virtual size: 1KB

.mbX Size: - Virtual size: 15.1MB

.|lz Size: 3KB - Virtual size: 3KB

.d:6 Size: 25.0MB - Virtual size: 25.0MB

.reloc Size: 512B - Virtual size: 280B

.rsrc Size: 1024B - Virtual size: 606B

.text
Size: - Virtual size: 26KB

.rdata
Size: - Virtual size: 20KB

.data
Size: - Virtual size: 2KB

.pdata
Size: - Virtual size: 1KB

.mbX
Size: - Virtual size: 15.1MB

.|lz
Size: 3KB - Virtual size: 3KB

.d:6
Size: 25.0MB - Virtual size: 25.0MB

.reloc
Size: 512B - Virtual size: 280B

.rsrc
Size: 1024B - Virtual size: 606B