munchenclients[.]exe | Triage

Resubmissions

21-09-2024 21:26

240921-z99a4avdnk 9

21-09-2024 21:20

240921-z66qssvbqq 9

21-09-2024 10:11

240921-l7xbvsxapl 10

Sharing

General

Target

munchenclients.exe
Size

5.9MB
MD5

ea11d7c22e4b34f7acccaa5154263a6c
SHA1

1bdfc6ec9aa260783546ed35fcc996cedda7b193
SHA256

e1776f0997d5d91ca25490e8948e449fefbf4d56ef442b64cc1bf94fb680c661
SHA512

47b95e0f54fc4975788e55a784066577cd70512cd0508e8d13c256cac72f768c0d3b505411275d885108047fd1459da09ac76d567d8eeb455b3768ae1a778272
SSDEEP

98304:WWL8G5qmUQXxBxY9GQyEWv4rcUR0nUk6I7UpmYqUhx3JLTg/NUorORV0VH2LKieo:L8G5levcGcUR0nUe4gShvLM/CrCV2ui6

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
munchenclients.exe

Files

munchenclients.exe
.exe windows:4 windows x86 arch:x86

a9c887a4f18a3fede2cc29ceea138ed3

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
IMAGE_FILE_DEBUG_STRIPPED

Imports

msvcrt

malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit

shell32

ShellExecuteA

kernel32

SetUnhandledExceptionFilter

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.9MB - Virtual size: 5.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 776B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ