hxxps://ewueagles[.]myfreshworks[.]com/invite/07db0b77-b4d9-4f99-bc12-da3b3bee4d69

max time kernel
10s
max time network
14s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
27/10/2023, 07:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://ewueagles.myfreshworks.com/invite/07db0b77-b4d9-4f99-bc12-da3b3bee4d69

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 6 IoCs

pid	Process
4644	msedge.exe
4644	msedge.exe
2552	msedge.exe
2552	msedge.exe
1276	identity_helper.exe
1276	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe
2552	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2552 wrote to memory of 5000	2552	msedge.exe	83
PID 2552 wrote to memory of 5000	2552	msedge.exe	83
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 2556	2552	msedge.exe	86
PID 2552 wrote to memory of 4644	2552	msedge.exe	87
PID 2552 wrote to memory of 4644	2552	msedge.exe	87
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88
PID 2552 wrote to memory of 592	2552	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://ewueagles.myfreshworks.com/invite/07db0b77-b4d9-4f99-bc12-da3b3bee4d69
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:2552
- 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,0x100,0x104,0xd8,0x108,0x7ff87af846f8,0x7ff87af84708,0x7ff87af84718
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,10981933450148278735,12482345524517565855,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:2556
- 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=2124,10981933450148278735,12482345524517565855,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4644
- 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=2124,10981933450148278735,12482345524517565855,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,10981933450148278735,12482345524517565855,131072 --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=3372 /prefetch:1
  2⤵
  PID:4796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,10981933450148278735,12482345524517565855,131072 --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=3532 /prefetch:1
  2⤵
  PID:3472
- 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=2124,10981933450148278735,12482345524517565855,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5560 /prefetch:8
  2⤵
  PID:4160
- 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=2124,10981933450148278735,12482345524517565855,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5560 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,10981933450148278735,12482345524517565855,131072 --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=5204 /prefetch:1
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,10981933450148278735,12482345524517565855,131072 --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=5304 /prefetch:1
  2⤵
  PID:4316

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4132

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
6dded92ec95cf9f22410bdeac841a00d

SHA1
83c32c23d53c59d654868f0b2a5c6be0a46249c2

SHA256
1840d5c60c79874359414677662439087173c575d814c07ebe661ae1cebb639e

SHA512
e13df653c0364be2b61619fe3d46799e10a565b41f33d3ce15e50397f8f9aa328e8c821212efe10cfe3b8283c1e8c7e9eb15f9674fc456837d6ee8c38bc8b0d8

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

Filesize
5KB

MD5
cc945fba44e60c17cdf308e17a537389

SHA1
cb1a89abef3e188a14b2094cd60e21b1f92b2230

SHA256
cade5893fee200ee4dd46e10adf868b6ac9990219cba9ff6a50cfd139dc877d2

SHA512
00f7645d598c13a4666ef2e82553c55f84c942672e0ff2034702afaab33a4bf6c3b8d52d1208ba0a7b18279a0ecfe5f3c59e626d4551f6c1baf5ce93c7c94709

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