hxxp://services[.]smef[.]gov[.]bd

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 13:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://services.smef.gov.bd

Score

3^/10

discovery

Malware Config

Signatures

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 10 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4752	msedge.exe
4752	msedge.exe
3976	identity_helper.exe
3976	identity_helper.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe
4752	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4752 wrote to memory of 852	4752	msedge.exe	83
PID 4752 wrote to memory of 852	4752	msedge.exe	83
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 1688	4752	msedge.exe	84
PID 4752 wrote to memory of 4068	4752	msedge.exe	85
PID 4752 wrote to memory of 4068	4752	msedge.exe	85
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86
PID 4752 wrote to memory of 4392	4752	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://services.smef.gov.bd
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:4752
- 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,0x100,0x104,0xd8,0x108,0x7ffaf21a46f8,0x7ffaf21a4708,0x7ffaf21a4718
  2⤵
  PID:852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:1688
- 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=2152,15123536766452390341,11221146963438457228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4068
- 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=2152,15123536766452390341,11221146963438457228,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=3260 /prefetch:1
  2⤵
  PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=3472 /prefetch:1
  2⤵
  PID:3656
- 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=2152,15123536766452390341,11221146963438457228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5388 /prefetch:8
  2⤵
  PID:4120
- 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=2152,15123536766452390341,11221146963438457228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5388 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=5140 /prefetch:1
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=5392 /prefetch:1
  2⤵
  PID:5048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=4048 /prefetch:1
  2⤵
  PID:3224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=5472 /prefetch:1
  2⤵
  PID:1464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,15123536766452390341,11221146963438457228,131072 --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=2084 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4868

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4560

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\091b576d-f0b3-4e56-8faf-df4e3374b18f.tmp

Filesize
6KB

MD5
7f9dec44581f8f32d70fac402cf48b62

SHA1
805d86761c902ea13e1f1b9555ed38e5742fe703

SHA256
b61493762aaaf0c544aba8fa830b65cabdfe1b221f64dc54448670b410fbf05d

SHA512
15c319ed3ca7a127d5162b57549b7b05b6132ce1fccf08e75b753f8d6f9c54b2390667658a875e1e3a7e46c30f48d5f4e85cd6901b313d6ec0e132ebb2391498

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
2c5eaddec46ebb91f21d25aa4e57b323

SHA1
e3437b97b0fd7fd4edf6f5ed41dc502da55bb535

SHA256
a1384368346a4bd866ff28d6742d2558d3395f95d99a513d40331ae32a96682e

SHA512
24c6bdb98200c574817c7f1ff3070552882e49983315147aadc839d2588c377442d93b64d5d324775367cecfd31a3d8d47ea69101f311723ace942a0b364aa50

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
535180315a40e7f4fe47872a3a8f83aa

SHA1
bc031f2a2c20287a6fe4d11fee7ef6e4cb24fff6

SHA256
4c7478e1169b235a26a47694480317f3fb16f7d6b2d57f4a156b3c1f5e8e2c64

SHA512
f4be6d0a225eab577670990853ce6a394a8b85472d32453a121f0c9c67d55b82f77a5754d64f24434ad0db43f1ba0f49cf23be15d5d3c91c3b981c1d1b7f92d3

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
7704c42e8e254197eaf86bdc12c88022

SHA1
1b4e5c4599890a777bc2ac9bdcdac7f2e0960614

SHA256
266a710300c17a0a9a816ff6c051cffcd5c4839ca1fb2eb3afcdef79c2ff1fb1

SHA512
ef3f3c87ede0f22c9ae22222e58b9f2c7f3d73b8b5da007c604c1c8df421f793ab9f0e0da840d2c04589065ba9d5e23172162a2dc84f46b72ed25f0f26198c9b

Download Submit