quasar | 8a9fdfd577337a30ecb6828922d85096357982f072191e7080fbc346bf69cf4c | Triage

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General

Target

8a9fdfd577337a30ecb6828922d85096357982f072191e7080fbc346bf69cf4c
Size

3.1MB
MD5

1c0b009bb35820b68328ee74f4213865
SHA1

da213773a4f12cec7133336168802328bfa82712
SHA256

8a9fdfd577337a30ecb6828922d85096357982f072191e7080fbc346bf69cf4c
SHA512

e8677bc0658c7310eda31be81023d87f3352ab4680a630cfe7c26453357e1f6296b14c6bf3125066401b940c200a4a86bf670f01e3a7add5aa3a2d575d04138b
SSDEEP

49152:U1kd71pQvZwHvhWLj/yw2wJcGdWy3THHB72eh2NT:U1o71pQvZwHvhWLj1

Score

10^/10

test1a quasar

Malware Config

Extracted

Family

quasar

Version

1.4.0

Botnet

test1A

C2

tugastealer.ddns.net:1234

Mutex

b7b37f6c-9f99-4db2-b761-db4476f2946e

Attributes

encryption_key
ECA60C3D939EB52142F99DCA7FF6928168A4E26D
install_name
Client.exe
log_directory
Logs
reconnect_delay
2500
startup_key
Quasar Client Startup
subdirectory
SubDir

Signatures

Quasar family
quasar

Quasar payload 1 IoCs

resource	yara_rule
sample	family_quasar

Files

8a9fdfd577337a30ecb6828922d85096357982f072191e7080fbc346bf69cf4c
.exe windows 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