discordrat | 783d046079b0d891a7cceee54a03e292efd2eb5941e90a268a0a6331c9805d03

Resubmissions

06-01-2025 21:59

250106-1wb9wazkay 10

06-01-2025 21:55

250106-1s9qzayrhx 10

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-01-2025 21:55

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General

Target

Vbuck GEN.exe
Size

78KB
MD5

19bb02eb4df10edd6af6822a847263dc
SHA1

eef31717a1cedf4ad3628092f2cc0074ad9d5b8e
SHA256

783d046079b0d891a7cceee54a03e292efd2eb5941e90a268a0a6331c9805d03
SHA512

4d523d09af36bc0c24e68c9a093cc51ce44aca766ad228cac8706c34b506fcd438efc6a2d4f2dafde0872d78df0c34e64cfc8548742af913d1864c29562486e0
SSDEEP

1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+5PIC:5Zv5PDwbjNrmAE+JIC

Score

10^/10

discordrat discovery persistence rat rootkit stealer

Malware Config

Extracted

Family

discordrat

Attributes

discord_token
MTMyNTU1MjM5MjUxNDY5OTM4Ng.GSsXF0.2F-rPvyxUMTADJXbj04XJt8RzF459DH9mdIDiA
server_id
1325554226285379708

Signatures

Discord RAT
A RAT written in C# using Discord as a C2.
stealer rootkit rat persistence discordrat
Discordrat family
discordrat
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3880	msedge.exe
3880	msedge.exe
1476	msedge.exe
1476	msedge.exe
2400	identity_helper.exe
2400	identity_helper.exe

Suspicious behavior: LoadsDriver 6 IoCs

pid	Process
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
652	Process not Found

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3504	Vbuck GEN.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe
1476	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1476 wrote to memory of 4928	1476	msedge.exe	115
PID 1476 wrote to memory of 4928	1476	msedge.exe	115
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 2908	1476	msedge.exe	116
PID 1476 wrote to memory of 3880	1476	msedge.exe	117
PID 1476 wrote to memory of 3880	1476	msedge.exe	117
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118
PID 1476 wrote to memory of 2528	1476	msedge.exe	118

C:\Users\Admin\AppData\Local\Temp\Vbuck GEN.exe
"C:\Users\Admin\AppData\Local\Temp\Vbuck GEN.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3504

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffbb3d046f8,0x7ffbb3d04708,0x7ffbb3d04718
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  PID:2528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3392 /prefetch:1
  2⤵
  PID:900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3420 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4796 /prefetch:1
  2⤵
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4292 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5280 /prefetch:8
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1996,15116387716588623094,2748220522690431282,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5280 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
61cef8e38cd95bf003f5fdd1dc37dae1

SHA1
11f2f79ecb349344c143eea9a0fed41891a3467f

SHA256
ae671613623b4477fbd5daf1fd2d148ae2a09ddcc3804b2b6d4ffcb60b317e3e

SHA512
6fb9b333fe0e8fde19fdd0bd01a1990a4e60a87c0a02bc8297da1206e42f8690d06b030308e58c862e9e77714a585eed7cc1627590d99a10aeb77fc0dd3d864d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
0a9dc42e4013fc47438e96d24beb8eff

SHA1
806ab26d7eae031a58484188a7eb1adab06457fc

SHA256
58d66151799526b3fa372552cd99b385415d9e9a119302b99aadc34dd51dd151

SHA512
868d6b421ae2501a519595d0c34ddef25b2a98b082c5203da8349035f1f6764ddf183197f1054e7e86a752c71eccbc0649e515b63c55bc18cf5f0592397e258f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
6e68ddc8fdb4ac0b3065d21acb760b60

SHA1
f7e46aa7d95d98db70eb181cf778347241130f9e

SHA256
382366b8fb30a44d13f298a631758e3604ccf1cad14b50f98e1b6a0ce419af83

SHA512
87d9b5d0f78004b97c794aa9530d3f96e06a4bca812062083c3fe658d551bffc08e968adbd7ca9d9b5d05a0398412fb7adcad0453d79fce46c7e33c31938ae3d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
145063cea6004a2c4f2661e57deae97f

SHA1
6aaf4ecbdff406278ab7f5cc5dec0dc956073780

SHA256
aa8b65a9a0d101468b15ca62e40be6f4ff70185f2ad2d247636644dd67750b6c

SHA512
7e8310dc42bd867c60a54c9882ca1e75b8c234eede77df6a124f0052ba7df5b0640b1c49eff51fc66bb797ce41d7863610268504f77146785b0d0328174dca02

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
6b9a782e821faf8f515c2fee7b39031a

SHA1
6b6b0f529b95d0d721590c0b7b07b948e2550ecb

SHA256
ce45d3154de636b45f78118482cd8caa1372fd2c50755cd9242c49e56c80e6c2

SHA512
cf459494258821cfc14012602591fe4dbe4b88f60daef20b77ac8b1a8f448e018add21ee1ca90929afc7f52cfb3551822d6552b7a889a5942b8af19002b754b5

Download Submit
memory/3504-3-0x00007FFBB8CE0000-0x00007FFBB97A1000-memory.dmp

Filesize
10.8MB

Download
memory/3504-6-0x00007FFBB8CE0000-0x00007FFBB97A1000-memory.dmp

Filesize
10.8MB

Download
memory/3504-5-0x00007FFBB8CE3000-0x00007FFBB8CE5000-memory.dmp

Filesize
8KB

Download
memory/3504-4-0x000002E076280000-0x000002E0767A8000-memory.dmp

Filesize
5.2MB

Download
memory/3504-0-0x00007FFBB8CE3000-0x00007FFBB8CE5000-memory.dmp

Filesize
8KB

Download
memory/3504-2-0x000002E075A80000-0x000002E075C42000-memory.dmp

Filesize
1.8MB

Download
memory/3504-1-0x000002E05B490000-0x000002E05B4A8000-memory.dmp

Filesize
96KB

Download