hxxps://jh-in-f94[.]1e100[.]net/

Analysis

max time kernel
9s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 13:55

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General

Target

https://jh-in-f94.1e100.net/

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 6 IoCs

pid	Process
1764	msedge.exe
1764	msedge.exe
4704	msedge.exe
4704	msedge.exe
2292	identity_helper.exe
2292	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 3396	4704	msedge.exe	84
PID 4704 wrote to memory of 3396	4704	msedge.exe	84
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 2980	4704	msedge.exe	85
PID 4704 wrote to memory of 1764	4704	msedge.exe	86
PID 4704 wrote to memory of 1764	4704	msedge.exe	86
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87
PID 4704 wrote to memory of 1084	4704	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://jh-in-f94.1e100.net/
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:4704
- 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,0x100,0x104,0xd8,0x108,0x7ffa527746f8,0x7ffa52774708,0x7ffa52774718
  2⤵
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:2980
- 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=2088,15794263735255068500,6374628791800109385,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1764
- 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=2088,15794263735255068500,6374628791800109385,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:1084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --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=3408 /prefetch:1
  2⤵
  PID:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --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=3440 /prefetch:1
  2⤵
  PID:5004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --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=4732 /prefetch:1
  2⤵
  PID:5096
- 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=2088,15794263735255068500,6374628791800109385,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5316 /prefetch:8
  2⤵
  PID:3268
- 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=2088,15794263735255068500,6374628791800109385,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5316 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --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:1800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,15794263735255068500,6374628791800109385,131072 --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=5504 /prefetch:1
  2⤵
  PID:1456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:512

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
96142ba45f7203a8c4d877b2d70588b6

SHA1
e1d1ac761b3c41ba0a3409d7bec68ca22ae1fac7

SHA256
dac3fb834fb077720a5a79f49add75e37c15bd07ac063b5516061ffc611c334b

SHA512
fe09d408370c5ddfa3264f870118fd2edb2e4184871a8029bb62a438be6da78a8e1f72d176149ce6a4963e9981136dc878aedb1e0c660833482a9850680a4beb

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

Filesize
152B

MD5
b367ffa3cd6896506992c5bb8b91addf

SHA1
93c9bded12fd3a814e4a87d1ab6b102818a9996e

SHA256
a2e0b202caf41d3a5fbde3824043e423cc9ce0ec9653a9d1a2d23b04c1467b96

SHA512
44e2745fad967ce9b7a2be00b75d6617d441ebe2763d81a8c038d57906b1c94d6d57c930141331c39e032a284b59014646dd9054be213fd973e75a2269466a8a

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

Filesize
5KB

MD5
82d17097e5536f108173e7c3887a251b

SHA1
d0cfde503453b39dbe33f2d807fc44f8f3070cdd

SHA256
4e02d68a33f5a410abcb523d4a381b223d90e1e9b884e358b0901270f4e0f3fc

SHA512
3eedaf492ff2f8904321debc020213242e4615ecbf6b9c3c196a148ca935fecb3362e5552be60eb6890f1d764be17da8bf4e82ff02eb95dc385394fbe6164b75

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