hxxps://eu[.]docusign[.]net/member/Images/email/docInvite-white[.]png

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2023 05:30

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General

Target

https://eu.docusign.net/member/Images/email/docInvite-white.png

Score

5^/10

docusign phishing

Malware Config

Signatures

Detected potential entity reuse from brand docusign.
phishing docusign

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
408	msedge.exe
408	msedge.exe
508	msedge.exe
508	msedge.exe
748	identity_helper.exe
748	identity_helper.exe
1736	msedge.exe
1736	msedge.exe
1736	msedge.exe
1736	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe
508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 508 wrote to memory of 4360	508	msedge.exe	41
PID 508 wrote to memory of 4360	508	msedge.exe	41
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 4468	508	msedge.exe	87
PID 508 wrote to memory of 408	508	msedge.exe	86
PID 508 wrote to memory of 408	508	msedge.exe	86
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88
PID 508 wrote to memory of 2168	508	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://eu.docusign.net/member/Images/email/docInvite-white.png
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:508
- 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,0x100,0x104,0xd8,0x108,0x7ff8beaf46f8,0x7ff8beaf4708,0x7ff8beaf4718
  2⤵
  PID:4360
- 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=2060,18363962433901194057,12103951618683811849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:4468
- 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=2060,18363962433901194057,12103951618683811849,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=3516 /prefetch:1
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=3388 /prefetch:1
  2⤵
  PID:3600
- 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=2060,18363962433901194057,12103951618683811849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4704 /prefetch:8
  2⤵
  PID:4480
- 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=2060,18363962433901194057,12103951618683811849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4704 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=5196 /prefetch:1
  2⤵
  PID:616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=5148 /prefetch:1
  2⤵
  PID:2320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=5512 /prefetch:1
  2⤵
  PID:2696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=5480 /prefetch:1
  2⤵
  PID:3380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,18363962433901194057,12103951618683811849,131072 --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=2120 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2872

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:848

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

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Downloads

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

Filesize
152B

MD5
db9dbef3f8b1f616429f605c1ebca2f0

SHA1
ffba76f0836c024828d4ff1982cc4240c41a8f16

SHA256
3e0297327872058355ac041a5e0fc83ed017faee0f6c0105b44bb3e5399a93a1

SHA512
4eedc387fe304f27f9d52ff5d71461c7f22147f7a8c18b8e7982acb76515528a36486a567451daafe093f9563b133c6799f2ad046e04256ccb46c83eb99e86c5

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\Network Persistent State

Filesize
190B

MD5
bdb26d4622d7131fb1c5d278168a6103

SHA1
78d613416c7c4aa2d142db568afdb8444e086e12

SHA256
df34870c5a64681cdda7caa4b944d880d3434e33753baf0683509878d94ac98a

SHA512
1c57ff980a03965747e35f11b4a3c5ac8104c2d5769bb46670841bb5f69e124793b5514c350c88841c91a4bbcf7e2ee46debc75b64828aaf31c00f33b66b4339

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

Filesize
5KB

MD5
98b55a8c332a8ae9c0a4245cf69586a1

SHA1
f832e6f390c0059cb967afcd8864150a03efa027

SHA256
55b64bb10f8b4af9e3d85dec66fa318ab97ca893c74c93391659d647ffa04407

SHA512
67be17880364ced4a42f16898e8375d87b92375e39bd7937aec711254f8bec005a97c2aa111758949626c851389f8a542087b442534613e7e36817336572306b

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

Filesize
5KB

MD5
733edd381939f5d22a5cb4d687b41c32

SHA1
f858bb5aff5ba4269633cfb9885121f470236e90

SHA256
b2063f980c4270e015eef5ce989621b54c9409b0bb1c4cef65ad729cd24367a0

SHA512
507a352d9e5a7db7751274d85945a58e82184147376d13ee2f8869da9b7b2e01059b70c6af8480ab796deaabc3a9bb0ebeb2b1738e756e9954a9a92c47637c8a

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

Filesize
24KB

MD5
6dcb90ba1ba8e06c1d4f27ec78f6911a

SHA1
71e7834c7952aeb9f1aa6eb88e1959a1ae4985d9

SHA256
30d89e5026668c5a58bef231930a8bfb27ca099b24399a2615b210210d418416

SHA512
dc31807eaeb5221ac60d598035ca3ccab1dbeecc95caaff5e1f5a2a89ba1c83ef0a708ee0b8ed05b588ea5d50e360032a534356f84c89d3791df91d419daeff9

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
7a2438bfa6f7ef084833964a9424ed49

SHA1
40e3f37cdc8ad303670508916fa48f2ae0f56622

SHA256
7ebd2e2b88cb9491f0f7c8296bb7c5033bab1d53648571cbe40e77bd2f0a9bf3

SHA512
26f062b40f30d6bfad6fe2dd22b4f795d02957e2efe4517594022e224421f6e2bfcb842f69d6da34eff746cbb0bcfb85eaa57d67873967d813a2198b9080d594

Download Submit