hxxps://confluence[.]wargaming[.]net/x/3c_VDg

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/04/2024, 08:56

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General

Target

https://confluence.wargaming.net/x/3c_VDg

Score

1^/10

Malware Config

Signatures

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 10 IoCs

pid	Process
3376	msedge.exe
3376	msedge.exe
2712	msedge.exe
2712	msedge.exe
752	identity_helper.exe
752	identity_helper.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe
2712	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2712 wrote to memory of 5072	2712	msedge.exe	86
PID 2712 wrote to memory of 5072	2712	msedge.exe	86
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 216	2712	msedge.exe	87
PID 2712 wrote to memory of 3376	2712	msedge.exe	88
PID 2712 wrote to memory of 3376	2712	msedge.exe	88
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89
PID 2712 wrote to memory of 4516	2712	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://confluence.wargaming.net/x/3c_VDg
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:2712
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffb6c3f46f8,0x7ffb6c3f4708,0x7ffb6c3f4718
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:216
- 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=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3376
- 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=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
  2⤵
  PID:4516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --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=3340 /prefetch:1
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
  2⤵
  PID:1948
- 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=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5272 /prefetch:8
  2⤵
  PID:1792
- 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=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5272 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4816 /prefetch:1
  2⤵
  PID:4044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4800 /prefetch:1
  2⤵
  PID:1816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4744 /prefetch:1
  2⤵
  PID:4968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,6235416790899312022,14614065619449684927,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5592 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
6KB

MD5
7f4ddef558a5f7aa2ab7d3c729acb5b3

SHA1
95fa754dae2c2c75252d0f06caf1ddc7912a692f

SHA256
c620d30a9cbba807fad75eac12ac8105f712080a926e7590237d9cb79da42d49

SHA512
8f36269e9bc88a32cad2ae180c6f9d37c183333089bb7079e7bf77f6f414dd5f83b88831028dfbbc9215fb5c0dd3819d1756f14f3d347401f35dc3d2d2e24009

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

Filesize
6KB

MD5
f4fe529f4d589475e7b8ce26ffadaa15

SHA1
5d1199ff91960098ac4ef1e04bf0bd722807952f

SHA256
613d0604ec4f6c22f8c0607fbd9dfa9e27c480bc7eb076c4fe7f60bd69efff7d

SHA512
2044a35ceff051e9a10658a4ef391439668bd80d82754c491ecf98e170088834c9a8981857026112ce7c1d5d1321ae9a5eb3a903e2e88b41cab3ab0ee46d88eb

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
11KB

MD5
eb61f70a658528bd56587faf71649f84

SHA1
58c76f8d2a7c51f15e5d99651874042495646436

SHA256
99922165a895d87a2e3fcbd873f6084ea74a25e06d2b36456a832c968627dc74

SHA512
44ad55f951f9a6092818847087e360bcc31f2ee34e42583e86f06b99868a7a73d0df1590393c6febff903f3ae3956cb1f5016a0366e291a51c8451b3fbd541f9

Download Submit