quasar | InfinityBETA[.]V2[.]exe | Triage

Sharing

General

Target

InfinityBETA.V2.exe
Size

3.1MB
MD5

1b84762faebd8469f686f703cbaef7b9
SHA1

41e135a8a2a9525e09a2303055430e36d95780cd
SHA256

4b857bc454edef7fa460fecb36f676fa38bab8b3304f3f07d12b9777fa0b68cb
SHA512

da9482a2ef6fbe659afff4c5a0d1911145bb93be47dd5a714e4e1c24802f1e9d9669f5a209665a7da752e56d2c82c41e48c5bd951d26a2cd763fc8a62d4e703c
SSDEEP

49152:PvylL26AaNeWgPhlmVqvMQ7XSKO1RboGreTHHB72eh2NT:PvqL26AaNeWgPhlmVqkQ7XSKO1l

Score

10^/10

poofnrico quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

PoofNRico

C2

nahchris-49021.portmap.host:49021

Mutex

1a5d095f-2c59-4b3f-b053-5bd928b2e541

Attributes

encryption_key
ADBAB4BC16998E7E1913E54C27829FE47C72BE6D
install_name
PlutoBETAv2.exe
log_directory
Logs
reconnect_delay
3000
startup_key
DiscordUpdater.exe
subdirectory
PlutoBETAv2

Signatures

Quasar family
quasar
Quasar payload 1 IoCs

Processes:

resource yara_rule

sample family_quasar
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

InfinityBETA.V2.exe

Files

InfinityBETA.V2.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ