Loader[.]exe | Triage

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General

Target

Loader.exe
Size

3.4MB
MD5

869ad1a5ccceb6bf82108a1d407aade7
SHA1

1ad03944ca41e93ec752c4d389c62e334cbb69dc
SHA256

ff92198e8f94ce4c694307e73d0e9a603e6bb8154d3155c02356cad750a7599f
SHA512

2dcf25cd29b6401b9ef5b7a739a5fea1207abe14ad985e8d785178071c3ea63363281165585c5a26219c8b6fa6022a376c56c677c281e978ed4e790132e3377e
SSDEEP

49152:1nhx7aj9OH/zzysTYwD2CUd8OD6fPZSelIHCKO6zQgw8yrlYvIPEnF3C:9E+ys32VdVunWQ6zQgwEk

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Loader.exe

Files

Loader.exe
.exe windows:6 windows x86 arch:x86

7cf8a6b5354dfef37e5edd4ca62b269a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

vcruntime140

_except_handler4_common

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

_set_fmode

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

_initterm

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

_set_new_mode

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

__setusermatherr

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

_configthreadlocale

kernel32

ReleaseSRWLockExclusive
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

Exports

Exports

AmdPowerXpressRequestHighPerformance
NvOptimusEnablement

Sections

.text
Size: - Virtual size: 447KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 3.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 469B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7cf8a6b5354dfef37e5edd4ca62b269a

Headers

DLL Characteristics

File Characteristics

Imports

vcruntime140

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

api-ms-win-crt-runtime-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

kernel32

Exports

Exports

Sections

.text Size: - Virtual size: 447KB

.rdata Size: - Virtual size: 3KB

.data Size: - Virtual size: 1KB

Size: - Virtual size: 3.0MB

Size: 1KB - Virtual size: 1KB

Size: 3.4MB - Virtual size: 3.4MB

.reloc Size: 1KB - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 469B

.text
Size: - Virtual size: 447KB

.rdata
Size: - Virtual size: 3KB

.data
Size: - Virtual size: 1KB

.reloc
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 469B