hxxps://r[.]forms[.]hr[.]com/im/6310995/21d576632c458718e4c9f785ed676d6689e7055b7d8174bcf9749ca6c328682f[.]png?e=yTknYcsqUIAZJgLqRwIOK5NvIDB8dzvi7Edfyd7F979KV1tuwe2EmCRrpRfghIPIN06bmoRKnjtivpFJc9Iiniym6G613C4ltL5dlgRCLuxy8xkit1d6L-Ywane_X2TNn0mS2WzIH04LQTs6V-GX6jM_xlLUAl8dRkUidUWD2SAjreEeeNhKGp8126aMRLUy9cmSr_dEa-AUt8FSdMM0OHDRPromX5i8xfrfhzEEqu7D4mVzI3CF11W5Q_PQow9dDn5J_uu5luROaC-t

Analysis

max time kernel
8s
max time network
11s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
20/01/2025, 09:04

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General

Target

https://r.forms.hr.com/im/6310995/21d576632c458718e4c9f785ed676d6689e7055b7d8174bcf9749ca6c328682f.png?e=yTknYcsqUIAZJgLqRwIOK5NvIDB8dzvi7Edfyd7F979KV1tuwe2EmCRrpRfghIPIN06bmoRKnjtivpFJc9Iiniym6G613C4ltL5dlgRCLuxy8xkit1d6L-Ywane_X2TNn0mS2WzIH04LQTs6V-GX6jM_xlLUAl8dRkUidUWD2SAjreEeeNhKGp8126aMRLUy9cmSr_dEa-AUt8FSdMM0OHDRPromX5i8xfrfhzEEqu7D4mVzI3CF11W5Q_PQow9dDn5J_uu5luROaC-t

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
3948	msedge.exe
3948	msedge.exe
4232	msedge.exe
4232	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe
3948	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 4636	3948	msedge.exe	77
PID 3948 wrote to memory of 4636	3948	msedge.exe	77
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3344	3948	msedge.exe	78
PID 3948 wrote to memory of 3060	3948	msedge.exe	79
PID 3948 wrote to memory of 3060	3948	msedge.exe	79
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80
PID 3948 wrote to memory of 2592	3948	msedge.exe	80

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://r.forms.hr.com/im/6310995/21d576632c458718e4c9f785ed676d6689e7055b7d8174bcf9749ca6c328682f.png?e=yTknYcsqUIAZJgLqRwIOK5NvIDB8dzvi7Edfyd7F979KV1tuwe2EmCRrpRfghIPIN06bmoRKnjtivpFJc9Iiniym6G613C4ltL5dlgRCLuxy8xkit1d6L-Ywane_X2TNn0mS2WzIH04LQTs6V-GX6jM_xlLUAl8dRkUidUWD2SAjreEeeNhKGp8126aMRLUy9cmSr_dEa-AUt8FSdMM0OHDRPromX5i8xfrfhzEEqu7D4mVzI3CF11W5Q_PQow9dDn5J_uu5luROaC-t
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:3948
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff8e9be3cb8,0x7ff8e9be3cc8,0x7ff8e9be3cd8
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1916 /prefetch:2
  2⤵
  PID:3344
- 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=1896,14240969802366810805,16905875208200913276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- 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=1896,14240969802366810805,16905875208200913276,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2644 /prefetch:8
  2⤵
  PID:2592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --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:2008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --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=3396 /prefetch:1
  2⤵
  PID:1672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --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=4560 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3456 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4232
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1896,14240969802366810805,16905875208200913276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:2540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2044

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3004

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
3d68c7edc2a288ee58e6629398bb9f7c

SHA1
6c1909dea9321c55cae38b8f16bd9d67822e2e51

SHA256
dfd733ed3cf4fb59f2041f82fdf676973783ffa75b9acca095609c7d4f73587b

SHA512
0eda66a07ec4cdb46b0f27d6c8cc157415d803af610b7430adac19547e121f380b9c6a2840f90fe49eaea9b48fa16079d93833c2bcf4b85e3c401d90d464ad2f

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

Filesize
152B

MD5
c03d23a8155753f5a936bd7195e475bc

SHA1
cdf47f410a3ec000e84be83a3216b54331679d63

SHA256
6f5f7996d9b0e131dc2fec84859b7a8597c11a67dd41bdb5a5ef21a46e1ae0ca

SHA512
6ea9a631b454d7e795ec6161e08dbe388699012dbbc9c8cfdf73175a0ecd51204d45cf28a6f1706c8d5f1780666d95e46e4bc27752da9a9d289304f1d97c2f41

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

Filesize
5KB

MD5
90d52aa41ef2338da994aa8ec972bf7d

SHA1
9d91a05cbcfe82b13cebaecd2886c56d9a75bda4

SHA256
a564ec21f6a354fe94a7f4a732419d4c30e5643fa7d8f2914fbb8574b880f88c

SHA512
5f9ce43a9f0f0bfcfd09717cc85aea72f9b4f7579b475b9af490f8ab7f3f93fff4c787cb844e5b946cff70b6517d064c1a5e96936a7b64ca7ba7c60004385dcd

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit