hxxp://ujwhdinf[.]fans

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 19:02

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General

Target

http://ujwhdinf.fans

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
4284	msedge.exe
4284	msedge.exe
1648	msedge.exe
1648	msedge.exe
808	identity_helper.exe
808	identity_helper.exe
892	msedge.exe
892	msedge.exe
892	msedge.exe
892	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe
1648	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1648 wrote to memory of 628	1648	msedge.exe	83
PID 1648 wrote to memory of 628	1648	msedge.exe	83
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4140	1648	msedge.exe	84
PID 1648 wrote to memory of 4284	1648	msedge.exe	85
PID 1648 wrote to memory of 4284	1648	msedge.exe	85
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86
PID 1648 wrote to memory of 1712	1648	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://ujwhdinf.fans
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:1648
- 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,0x100,0x104,0xd8,0x108,0x7ffae86e46f8,0x7ffae86e4708,0x7ffae86e4718
  2⤵
  PID:628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
  2⤵
  PID:4140
- 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=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4284
- 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=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
  2⤵
  PID:1712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=3300 /prefetch:1
  2⤵
  PID:1424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=3448 /prefetch:1
  2⤵
  PID:1180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=5124 /prefetch:1
  2⤵
  PID:1652
- 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=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3500 /prefetch:8
  2⤵
  PID:924
- 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=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3500 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5352 /prefetch:1
  2⤵
  PID:3744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5368 /prefetch:1
  2⤵
  PID:736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
  2⤵
  PID:652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5728 /prefetch:1
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,16785729730033115360,16012529236931472554,131072 --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=1408 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:892

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1500

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
168B

MD5
a545c0da8b7bab802076282fba685676

SHA1
708cedf2b61ddcdd431066f9ca817fda43681edf

SHA256
abb2d471b7f570f8055eca6a938300fe58d479c0829056304175f3bff1ff7648

SHA512
7cfa101798b0757a557eff890a069bde1cfde91e068a67fb23115c897584f45d620bea7c50ddb97e5de8c52d0c92a6d6fc05885a8c3931ad607756343b18b850

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

Filesize
187B

MD5
b4be0bd68dbf059569e734901e6dc5f3

SHA1
14a7cd6d378b60aa5ec35b6819cb68494d100ce4

SHA256
df1a9c7a5649a494a1bc6f6c75272ec92ca8d57e46ebdfd61f9c733ef195c8aa

SHA512
acd6f2c0a2ab885200f4351a2a5ced3b52ad2420b59564d505bd31039c98baef86191f208a2afedf1dd9492634970fede6525188d5f9bafea7b6be32752a26c5

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

Filesize
5KB

MD5
75315a43bc199cfbb792d00fda2fb185

SHA1
4662ba3b192d64114bd5be985f48238089426a56

SHA256
69f00cb54f3af182dae6d22000ce0a8d21945e99a91c90287f2076b34bb1b951

SHA512
2d1207f60511094e00639a7992372477949aaf009050304044eb8b1e52fe935e076b899185ca3d7f15017f9402378127ed9d79e33a9642af6a9542c336248cda

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

Filesize
6KB

MD5
7eef7e99c624dd35d8a014da10cd7f19

SHA1
1024d9b94140e759ed5f4777304d01004d4868ed

SHA256
4f3ddab88e3aaebd2277d34f5219fa7238d59dc08d19d42382b7803e168a0117

SHA512
63588c585bb741090cdd2833245125aa307be7c69fa46ed0f485c7cb4fa671280f66805d2855107af791f4ce561b48011366cb398d13b4490ed4b714c35e6a6e

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
93c65d950532a0235c79af0a78b1b0aa

SHA1
ebaeb7d894b0e5ccd9ad0fb576816342a8e3b3db

SHA256
92443f050f8f3bf83136273595a172e003884e7b1e43d1588d726df3447cf514

SHA512
fe7069ad7b1f694d424d6b59d43e9bd3098664f141c61712a45bfb8cc6935a3fda3b42083cbf8b9ecaccaa5b41157be2147c6839d86e26b02a02962943ba41fd

Download Submit