hxxps://na2[.]docusign[.]net/signing/emails/v1-9cbe067036304041a75a0f8c5dd4d26d8a22a339fb5a4dec9d900a2782f00e28

Analysis

max time kernel
262s
max time network
276s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2024 14:11

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General

Target

https://na2.docusign.net/signing/emails/v1-9cbe067036304041a75a0f8c5dd4d26d8a22a339fb5a4dec9d900a2782f00e28

Score

1^/10

Malware Config

Signatures

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
4484	msedge.exe
4484	msedge.exe
212	msedge.exe
212	msedge.exe
4320	identity_helper.exe
4320	identity_helper.exe
3884	msedge.exe
3884	msedge.exe
3884	msedge.exe
3884	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 3932	212	msedge.exe	84
PID 212 wrote to memory of 3932	212	msedge.exe	84
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 3028	212	msedge.exe	85
PID 212 wrote to memory of 4484	212	msedge.exe	86
PID 212 wrote to memory of 4484	212	msedge.exe	86
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87
PID 212 wrote to memory of 4396	212	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://na2.docusign.net/signing/emails/v1-9cbe067036304041a75a0f8c5dd4d26d8a22a339fb5a4dec9d900a2782f00e28
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:212
- 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,0x100,0x104,0xd8,0x108,0x7ffa9e7046f8,0x7ffa9e704708,0x7ffa9e704718
  2⤵
  PID:3932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3028
- 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=2108,5035707820744180322,4302886346269868064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4484
- 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=2108,5035707820744180322,4302886346269868064,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=3348 /prefetch:1
  2⤵
  PID:5032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=3476 /prefetch:1
  2⤵
  PID:5040
- 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=2108,5035707820744180322,4302886346269868064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:4332
- 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=2108,5035707820744180322,4302886346269868064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=5272 /prefetch:1
  2⤵
  PID:4864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=5276 /prefetch:1
  2⤵
  PID:2548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=5704 /prefetch:1
  2⤵
  PID:2264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=5624 /prefetch:1
  2⤵
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,5035707820744180322,4302886346269868064,131072 --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=1868 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1748

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4976

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
96B

MD5
0cdf117fb219135b81e3bf7d0c409820

SHA1
9b2af6c8a21a18fecc221d4b8391d55331d3ebc2

SHA256
438e2f2015cc971eec1cd231c5673bcb590174b8852eaebc33b037843a379ecb

SHA512
537de2f6100df6a5c76341c24c67146c9c6bd58ccc4a602948e01e58c57907f1876a9746ddc755f5c4b0461585bc35657585e419c56e707ca564528c3403aa3b

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

Filesize
264B

MD5
378dd4af355d869deba82b3ea3658a04

SHA1
42352b6d52d22f2cebdf52fd7ff7e53b1146eebb

SHA256
df1ca0d90fdc93161f72c51150ad16d620aa3912e3c948e68080b0420272542b

SHA512
2c52e904ecc11e14a831c8706f6c29eb8c6aaaf0e3ddd948c0da4ec39ee691bccb15dacb32528f83f60798739fc085ffe91b1c9fb0d26ec61286504a31abc7a7

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

Filesize
6KB

MD5
45e7a1f9641c3ff1c6ada91e218708ba

SHA1
11c14fb2b45f30afb2d33107075eede94430bb36

SHA256
88e3fab866f4b40dade6c4190ae8f4a6346164e766d69ddae1a3770804faf451

SHA512
1753f11db25b9b7e06bd29211a5e3f3ea726b533d48f2e1df12b932f04959d92170f6c6a20706791b7147118b7564ecfa2760bfcac1f4efce55f3619d474a351

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

Filesize
5KB

MD5
891436d3a2406c1805a7bf44167c4c3e

SHA1
c3e84b675cb379ac2fbf96a92b1bcbd4c4dd37e0

SHA256
31c004faf63c562f639f8b0d6ee3dfea8f60af3a36ded221b668911a42514525

SHA512
bb59d9614c2e054dfd5ec97335790ea320e5d0cba6431bb1815d0213e3edd8b4764fafc08e4fb723acfd520da9dd525303b1c6bade183418ac1c4f951b0b059b

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
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\Local State

Filesize
11KB

MD5
603a1f5747037a3a582062b66f3292bd

SHA1
ff702395d72f345fb80cd9126a7aa5cddc8304a7

SHA256
95a1e9d7828e4415aafe4895a2acf692d2f3518f5fda10c14927d631e1293610

SHA512
5f330fd12df9def68866397aa7334346bcde7c186818e5000192b9907b2ba961b0e44ac3be7f507d2a63adfda8e14ae37a82e1a5b4ed8cb2b48f595606d97049

Download Submit