249bdaa4332b3e1a3a2148d4fd587a42bd48615af556d1c72da51c55bb2ca697

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
26/04/2024, 19:21

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General

Target

BetterDiscord.exe
Size

112.3MB
MD5

673c5e8265f3f9c40e2fc8a4b56744e4
SHA1

5d0b271b850f0cd8e01229b1a72a2c1215bc7956
SHA256

43894debcd60fed8d64c1a724e60eb860a9d5453b3fc0529ecf9efdbc10a8128
SHA512

920c25220fe7d0b6b0079f9856d3931c3dcf93c8c6cf74f1ca1b3946a327093b24c03eb726b4344445b4d386847fc67e9dcf8550c20617a79df75b5d9c3e7483
SSDEEP

1572864:AzeRomoaC09nEiziYtpg0Ymr7owq3Ddn35FZevY4v034WZZB0HDh996O/fJaCJpw:geRomF3o3V/ZevY/CHHd+Iq

Score

1^/10

Malware Config

Signatures

Modifies system certificate store 2 TTPs 3 IoCs

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	BetterDiscord.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	BetterDiscord.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	BetterDiscord.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2092	BetterDiscord.exe
2092	BetterDiscord.exe
1012	BetterDiscord.exe
1012	BetterDiscord.exe
1908	BetterDiscord.exe
1908	BetterDiscord.exe
1908	BetterDiscord.exe
1908	BetterDiscord.exe

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 1072	1040	BetterDiscord.exe	80
PID 1040 wrote to memory of 2092	1040	BetterDiscord.exe	81
PID 1040 wrote to memory of 2092	1040	BetterDiscord.exe	81
PID 1040 wrote to memory of 2092	1040	BetterDiscord.exe	81
PID 1040 wrote to memory of 1012	1040	BetterDiscord.exe	82
PID 1040 wrote to memory of 1012	1040	BetterDiscord.exe	82
PID 1040 wrote to memory of 1012	1040	BetterDiscord.exe	82
PID 1040 wrote to memory of 1908	1040	BetterDiscord.exe	84
PID 1040 wrote to memory of 1908	1040	BetterDiscord.exe	84
PID 1040 wrote to memory of 1908	1040	BetterDiscord.exe	84

C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe
"C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe"
1⤵
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1040
- C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe
  "C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe" --type=gpu-process --field-trial-handle=1540,17517884845756317569,1716682337242551394,131072 --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1560 /prefetch:2
  2⤵
  PID:1072
- C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe
  "C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1540,17517884845756317569,1716682337242551394,131072 --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2076 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2092
- C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe
  "C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe" --type=renderer --field-trial-handle=1540,17517884845756317569,1716682337242551394,131072 --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --no-sandbox --no-zygote --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2280 /prefetch:1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1012
- C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe
  "C:\Users\Admin\AppData\Local\Temp\BetterDiscord.exe" --type=gpu-process --field-trial-handle=1540,17517884845756317569,1716682337242551394,131072 --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=3280 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\BetterDiscord Installer\Network Persistent State

Filesize
175B

MD5
2b7e4377653e6e07536efe7fc1bd78a7

SHA1
cdd9c03b91e368bc14c4ac0ff7204ee698fa285d

SHA256
bd367325bb3c469e1aa6dcff50b6296b9b8d5bf5bed538f01f36c29b0603511a

SHA512
5dae5ba1af5ae6e52a39092bc5b4ebb454906c919735ab5b7f7a4c84a487e26376f68aee9c86265142e03c0f163cc0623094fa4f2936bff17504c2059ba112dc

Download Submit
C:\Users\Admin\AppData\Roaming\BetterDiscord Installer\Network Persistent State~RFe58a275.TMP

Filesize
59B

MD5
2800881c775077e1c4b6e06bf4676de4

SHA1
2873631068c8b3b9495638c865915be822442c8b

SHA256
226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974

SHA512
e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit