b20a675a73f1940c54dda5cad8f5455bf4baa31d77edce3f391b12995d0abe85

Resubmissions

08/06/2024, 08:02

240608-jxggjsbc62 6

08/06/2024, 07:59

240608-jvmksabc52 6

Analysis

max time kernel
96s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2024, 07:59

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General

Target

SolaraB/Solara/SolaraBootstrapper.exe
Size

12KB
MD5

74494703e5f44eeb9aa037f0f50bf682
SHA1

fcfd8813e63cd61c5bfd2db605827fb9070fe8e9
SHA256

3e4f692506d372bebc12d344c5f1543b67fa1dbe095c910aab78456510d7fe66
SHA512

dbd2a8d928c797c70c4286d8ebabe202902445ed60e94eeccf33c7e3d794c7e362139187dcd1a57a4919503c1c791cfbe38f6f6eff454248382b3c4e023791fe
SSDEEP

192:WrnDHbLupIapaLPr/XKnxxTc1l6VXtrNjA:WrnzHUIapazzKxm1cVdZj

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
9	raw.githubusercontent.com
10	raw.githubusercontent.com

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1444	SolaraBootstrapper.exe

C:\Users\Admin\AppData\Local\Temp\SolaraB\Solara\SolaraBootstrapper.exe
"C:\Users\Admin\AppData\Local\Temp\SolaraB\Solara\SolaraBootstrapper.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
1⤵
PID:4588

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Solara.Dir\Monaco\fileaccess\node_modules\get-intrinsic\.nycrc

Filesize
139B

MD5
d0104f79f0b4f03bbcd3b287fa04cf8c

SHA1
54f9d7adf8943cb07f821435bb269eb4ba40ccc2

SHA256
997785c50b0773e5e18bf15550fbf57823c634fefe623cd37b3c83696402ad0a

SHA512
daf9b5445cfc02397f398adfa0258f2489b70699dfec6ca7e5b85afe5671fdcabe59edee332f718f5e5778feb1e301778dffe93bb28c1c0914f669659bad39c6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Solara.Dir\Monaco\fileaccess\node_modules\has-proto\.eslintrc

Filesize
43B

MD5
c28b0fe9be6e306cc2ad30fe00e3db10

SHA1
af79c81bd61c9a937fca18425dd84cdf8317c8b9

SHA256
0694050195fc694c5846b0a2a66b437ac775da988f0a779c55fb892597f7f641

SHA512
e3eca17804522ffa4f41e836e76e397a310a20e8261a38115b67e8b644444153039d04198fb470f45be2997d2c7a72b15bd4771a02c741b3cbc072ea6ef432e9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Solara.Dir\Monaco\fileaccess\node_modules\hasown\.nycrc

Filesize
216B

MD5
c2ab942102236f987048d0d84d73d960

SHA1
95462172699187ac02eaec6074024b26e6d71cff

SHA256
948366fea3b423a46366326d0bb2e54b08abd1cf0b243678ba6625740c40da5a

SHA512
e36b20c16ceeb090750f3865efc8d7fd983ae4e8b41c30cc3865d2fd4925bf5902627e1f1ed46c0ff2453f076ef9de34be899ef57754b29cd158440071318479

Download Submit
C:\Users\Admin\AppData\Local\Temp\Solara.Dir\Monaco\fileaccess\node_modules\vary\LICENSE

Filesize
1KB

MD5
13babc4f212ce635d68da544339c962b

SHA1
4881ad2ec8eb2470a7049421047c6d076f48f1de

SHA256
bd47ce7b88c7759630d1e2b9fcfa170a0f1fde522be09e13fb1581a79d090400

SHA512
40e30174433408e0e2ed46d24373b12def47f545d9183b7bce28d4ddd8c8bb528075c7f20e118f37661db9f1bba358999d81a14425eb3e0a4a20865dfcb53182

Download Submit
memory/1444-0-0x00000000751EE000-0x00000000751EF000-memory.dmp

Filesize
4KB

Download
memory/1444-1-0x0000000000BD0000-0x0000000000BDA000-memory.dmp

Filesize
40KB

Download
memory/1444-2-0x0000000002EB0000-0x0000000002EBA000-memory.dmp

Filesize
40KB

Download
memory/1444-3-0x00000000751E0000-0x0000000075990000-memory.dmp

Filesize
7.7MB

Download
memory/1444-5-0x0000000005F90000-0x0000000005FA2000-memory.dmp

Filesize
72KB

Download
memory/1444-1459-0x00000000751E0000-0x0000000075990000-memory.dmp

Filesize
7.7MB

Download