Overview
overview
10Static
static
10Zorara-v2....64.zip
windows7-x64
1Zorara-v2....64.zip
windows10-2004-x64
1Zorara-v2....ra.dll
windows7-x64
1Zorara-v2....ra.dll
windows10-2004-x64
1Zorara-v2....re.dll
windows7-x64
1Zorara-v2....re.dll
windows10-2004-x64
1Microsoft....re.dll
windows7-x64
1Microsoft....re.dll
windows10-2004-x64
1Zorara-v2....aB.exe
windows7-x64
10Zorara-v2....aB.exe
windows10-2004-x64
10Zorara-v2....UI.exe
windows7-x64
1Zorara-v2....UI.exe
windows10-2004-x64
1Zorara-v2....Env.js
windows7-x64
3Zorara-v2....Env.js
windows10-2004-x64
3General
-
Target
Zorara-v2.4.34-x64.zip
-
Size
5.1MB
-
Sample
250201-p46mxavnak
-
MD5
f444277db648196959fc50cd1a5da310
-
SHA1
28534db54aadb775c2437b5f4c54d041bcb38779
-
SHA256
6ae34a03b7072f4e54b5f974915bc44c99bc73b743752880973a60202a452334
-
SHA512
5aea9b23a18a42484167a8eb4c20bd97c8feb9586fb7713433ac0ea1161cd65581c73b341139c8073ea6c33021ec916b43d5073121fd5d389a0fd4b63af361c9
-
SSDEEP
98304:cl/l7y5LQoicjEtdHekvLIXguUeNwsuRhwudj0mud1myqKDNyzMrXNeP:clc5LQbT5IwENw370KydLNeP
Behavioral task
behavioral1
Sample
Zorara-v2.4.34-x64.zip
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Zorara-v2.4.34-x64.zip
Resource
win10v2004-20250129-en
Behavioral task
behavioral3
Sample
Zorara-v2.4.34-x64/Zorara.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
Zorara-v2.4.34-x64/Zorara.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral5
Sample
Zorara-v2.4.34-x64/Zorara.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Zorara-v2.4.34-x64/Zorara.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral7
Sample
Microsoft.CognitiveServices.Speech.core.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Microsoft.CognitiveServices.Speech.core.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral9
Sample
Zorara-v2.4.34-x64/ZoraraB.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
Zorara-v2.4.34-x64/ZoraraB.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral11
Sample
Zorara-v2.4.34-x64/ZoraraUI.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
Zorara-v2.4.34-x64/ZoraraUI.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral13
Sample
Zorara-v2.4.34-x64/scripts/UNCCheckEnv.js
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
Zorara-v2.4.34-x64/scripts/UNCCheckEnv.js
Resource
win10v2004-20241007-en
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1335228919074394162/NmpqtjCR014wUqJyXtyzpFlF7on3n_ELGV4OU8JcU37naJowmUn6StDcbnTpKYvoFssl
Targets
-
-
Target
Zorara-v2.4.34-x64.zip
-
Size
5.1MB
-
MD5
f444277db648196959fc50cd1a5da310
-
SHA1
28534db54aadb775c2437b5f4c54d041bcb38779
-
SHA256
6ae34a03b7072f4e54b5f974915bc44c99bc73b743752880973a60202a452334
-
SHA512
5aea9b23a18a42484167a8eb4c20bd97c8feb9586fb7713433ac0ea1161cd65581c73b341139c8073ea6c33021ec916b43d5073121fd5d389a0fd4b63af361c9
-
SSDEEP
98304:cl/l7y5LQoicjEtdHekvLIXguUeNwsuRhwudj0mud1myqKDNyzMrXNeP:clc5LQbT5IwENw370KydLNeP
Score1/10 -
-
-
Target
Zorara-v2.4.34-x64/Zorara.dll
-
Size
1.2MB
-
MD5
8363219b62cf490fea5571d5b779c174
-
SHA1
3d259f711d21053b7323a740e8c256ca77c64efd
-
SHA256
9840c97b35afb77418d541ef2f1b5da93c0d7d9632c334ec7444ceadeb0f9fa8
-
SHA512
70874a58bbcc263e1c929e479bde31e731cb26cec6a51081f3d33ae37be32b4c9e96a36306d997f12a81e0867bc13a0c32baf14c52b9f1dfab894decf7305a22
-
SSDEEP
24576:9G0w6ywcoFdPEb8j3+ClaySrLH7+4r3e7540eFMWFFpKc:9G0w6OaZlaxfHy4r3e75w9F
Score1/10 -
-
-
Target
Zorara-v2.4.34-x64/Zorara.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
-
Size
2.6MB
-
MD5
0ee2b50c85a110689352fccfa77b5b18
-
SHA1
d9ecc4b12d2d50e3cbce40e75edad804c9988b25
-
SHA256
62a13d8459e0992c311dc3551bf3c2d1ce167ea7fa40f0ec62193f3bd760b36e
-
SHA512
a4f94a05a69b5ae3a0ecf8bdb7592f698d0df81e2f1fae679f38890ad04a2384883837bc792c73848955ff4af7afed49d38839f7ab174454e61919ed78655bff
-
SSDEEP
49152:NodIJ85qaIU7ui8DDR5s8L0Oty8CvFqwsNcrCY2/YUZzQ7L9qhV6O8mOn0k10:gEDRwrcAwDl
Score1/10 -
-
-
Target
Microsoft.CognitiveServices.Speech.core.dll
-
Size
2.6MB
-
MD5
0ee2b50c85a110689352fccfa77b5b18
-
SHA1
d9ecc4b12d2d50e3cbce40e75edad804c9988b25
-
SHA256
62a13d8459e0992c311dc3551bf3c2d1ce167ea7fa40f0ec62193f3bd760b36e
-
SHA512
a4f94a05a69b5ae3a0ecf8bdb7592f698d0df81e2f1fae679f38890ad04a2384883837bc792c73848955ff4af7afed49d38839f7ab174454e61919ed78655bff
-
SSDEEP
49152:NodIJ85qaIU7ui8DDR5s8L0Oty8CvFqwsNcrCY2/YUZzQ7L9qhV6O8mOn0k10:gEDRwrcAwDl
Score1/10 -
-
-
Target
Zorara-v2.4.34-x64/ZoraraB.exe
-
Size
231KB
-
MD5
320488aae7f6f97979d69c0e8c364f2e
-
SHA1
c2f7d9466e4c590d63d4ccb2d12bf3b7c8e56a65
-
SHA256
2b5b5c595e2abb3fd2f95aa17727de6340a3e921b310c7f9499f0fb31375e51e
-
SHA512
ff76790d552d708bc39859ae1f542de75662857e179acd8fa4d063ca30fb4e22ee3038aa0c543721a5d03b3c96eeda6843c81b05e7ffa65d80470445ba53ad5e
-
SSDEEP
6144:RloZMLrIkd8g+EtXHkv/iD4NQEmPlO2Z1c1niinVwb8e1mni:joZ0L+EP8NQEmPlO2Z1c1niinKd
-
Detect Umbral payload
-
Umbral family
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Drops file in Drivers directory
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
-
-
Target
Zorara-v2.4.34-x64/ZoraraUI.dll
-
Size
95KB
-
MD5
38246fb0d91772bb188b74956fcac653
-
SHA1
5b513501576bfd408c002bc7e3937222bd5880da
-
SHA256
5467a08450f3330e5aecfcac90b7e2f6005b7031b2e900c6080e894ff435223a
-
SHA512
66c2db8045386a2e3cf43cd56c9fc72d34108a4092fec0ef83c4817a6e2484ddde4d3366228532cbe60bff02d6e28b6c7354c749db955de236396dc29116251a
-
SSDEEP
1536:htOb8p1vRzSfcuafx2WR42zxMVY6dTPrvWa5riimh3VuM/APHV5y6SlSW8lXR:hEbfWytdTPrvWAPuw7Pby6S+lXR
Score1/10 -
-
-
Target
Zorara-v2.4.34-x64/scripts/UNCCheckEnv.lua
-
Size
28KB
-
MD5
b76726d10354343d9af5c268e40b47c4
-
SHA1
7103c78071be0c65c8b3a217168cf7909aef748e
-
SHA256
e8d53406c916b8e827c65c8f00d8a18b1379e693fd0379e8116e749bdf860cf5
-
SHA512
5caffd8a06058e890fe4ae35430539281cf53fa791221189f0f6660778a83fa42cc3e5374ce06ff325420d92006c2bfe1003f1486714e889964075da66b046eb
-
SSDEEP
768:JopEYRzOKMrGrE7BWf9r+T+f9TkIuP4hUUsbU8FqQFBF5UXzRFEe3cSG5Sg/i5rx:JEKcZuy9p
Score3/10 -