quasar | 32a233c6cbe98d7457fb45b086aed120_NeikiAnalytics[.]exe | Triage

Sharing

General

Target

32a233c6cbe98d7457fb45b086aed120_NeikiAnalytics.exe
Size

3.1MB
MD5

32a233c6cbe98d7457fb45b086aed120
SHA1

a43e35a5edc2a94db1d06f066d1a90cb3c90200d
SHA256

f12649686e60f0d7f8bebb9c6c3dfd643f0c706f4bdaec49d651e9ff0fad7fbd
SHA512

e88b41bc132a74ef6d99d65346202a582278e31659a4d21a71a9cdc0a4df8ad3ede38141df90e5bb0f4a3e92057b1a93e978800317a9ac86a237d22070070cf6
SSDEEP

49152:bv+lL26AaNeWgPhlmVqvMQ7XSKSh6u1JBL/GdDCTHHB72eh2NT:bvuL26AaNeWgPhlmVqkQ7XSKSh6MS

Score

10^/10

office04 quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

2a0a:ef40:e4d:2101:29a7:c4aa:c78c:2099:4782

Mutex

f462053d-454d-4001-9f66-dd505b85431b

Attributes

encryption_key
5D4BAF3712899D2801361E6C34F5B11829B6F1E3
install_name
Client.exe
log_directory
Logs
reconnect_delay
3000
startup_key
Quasar Client Startup
subdirectory
SubDir

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
32a233c6cbe98d7457fb45b086aed120_NeikiAnalytics.exe

Files

32a233c6cbe98d7457fb45b086aed120_NeikiAnalytics.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: 3KB - Virtual size: 2KB

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