quasar | IMG_20230911_150014[.]exe | Triage

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General

Target

IMG_20230911_150014.exe
Size

771KB
MD5

3c1ec8b0388b1923a94c9f589b2ad633
SHA1

3523c209a2833c035c3cb30d4bd366b6969096bc
SHA256

e03cbf7b2bfeab36ca7a0c75a45c232de92b5bf59ea894dc79a1cbd508cdd4ab
SHA512

587e22665722909174e40ea53042830fbcd312abfbf06819948a38c8115c184fdbfc96127b92fec8ccef0cae65dfd4408c9a37593bb83a36c98a03b2d63bd2e9
SSDEEP

12288:xhuZhZj20/Aq19VTb/b3JmXkU8oKfobFtqdJ2fIaMEAmL:x8ZhZSTq1n1fFsfp3

Score

10^/10

img_20230911_150014 quasar

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

IMG_20230911_150014

C2

released-caribbean.gl.at.ply.gg:46473

Mutex

QSR_MUTEX_lN53jrogk9iYxbgI8I

Attributes

encryption_key
iKsMVTHa4no9uxFgPbMS
install_name
IMG_20230911_150014.exe
log_directory
Logs
reconnect_delay
3000
startup_key
IMG_20230911_150014.exe
subdirectory
IMG_20230911_150014

Signatures

Quasar family
quasar

Quasar payload 1 IoCs

resource	yara_rule
sample	family_quasar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
IMG_20230911_150014.exe

Files

IMG_20230911_150014.exe
.exe windows:4 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: 345KB - Virtual size: 344KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 425KB - Virtual size: 424KB

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