hxxp://www[.]digicert[.]com

Resubmissions

20/08/2023, 20:33

230820-zbveaahb37 3

20/08/2023, 20:28

230820-y9gemsha98 1

Analysis

max time kernel
13s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2023, 20:28

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General

Target

http://www.digicert.com

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1484	msedge.exe
1484	msedge.exe
3032	msedge.exe
3032	msedge.exe
4740	identity_helper.exe
4740	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 4692	3032	msedge.exe	66
PID 3032 wrote to memory of 4692	3032	msedge.exe	66
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 2472	3032	msedge.exe	84
PID 3032 wrote to memory of 1484	3032	msedge.exe	83
PID 3032 wrote to memory of 1484	3032	msedge.exe	83
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85
PID 3032 wrote to memory of 3280	3032	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.digicert.com
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3032
- 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,0x100,0x104,0xd8,0x108,0x7ffd2ff846f8,0x7ffd2ff84708,0x7ffd2ff84718
  2⤵
  PID:4692
- 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=2064,13964211804304091892,11812142653350838961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2464 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:2472
- 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=2064,13964211804304091892,11812142653350838961,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=3284 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=3308 /prefetch:1
  2⤵
  PID:3824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=3816 /prefetch:1
  2⤵
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=2220 /prefetch:1
  2⤵
  PID:2168
- 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=2064,13964211804304091892,11812142653350838961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5732 /prefetch:8
  2⤵
  PID:5008
- 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=2064,13964211804304091892,11812142653350838961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5732 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=5516 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=5504 /prefetch:1
  2⤵
  PID:4700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4436 /prefetch:1
  2⤵
  PID:3184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13964211804304091892,11812142653350838961,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5208 /prefetch:1
  2⤵
  PID:3852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
152B

MD5
fc99b0086d7714fd471ed4acc862ccc0

SHA1
39a3c43c97f778d67413a023d66e8e930d0e2314

SHA256
45ef01f81605bfd96126d5520c5aa0304c7fa7d5fdb3e4d5b2dd2bf84e2afd96

SHA512
c308fa3eda9235d67a506a5f058fefb9a769ec01d7b0d4f5a2397892cc4f8155301c55c1fac23bebacdd087ab3f47f1eacc9ff88eff4115a7d67aa7b1d6581a8

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\Preferences

Filesize
5KB

MD5
5697de648e7c3ac0fea58210e12880ed

SHA1
dc7cb752647e5c0c6b0274a8ac8871d0797c8b41

SHA256
f72f18da0b4842a818b8d548ec0cb45744a6831fefc405debfa11f48f1d1b25f

SHA512
5f590bdf10bfb855501218dbd824c5aefb930f9d30c66e3d54b2d3b8cdb5b75139a4cb92071fd44dd0b059431e610b673b7bfc7459d6906cb81aa7a82e9bb7ed

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

Filesize
6KB

MD5
35a7d6ee93124f5c9a04eac976da128e

SHA1
4baf863b9949615f31e0ecc8a48f91ea53609415

SHA256
dc97c67bdf2f09099e9a4e153910af3b92e412e5c66300c5a79161ed6b28b727

SHA512
051a7ec7f38b7551af96a9a819defbd9e30edb7ae30f746a53a6f909e7abc9a17f6f2c2ca0e94058083fa312496b106e144353336cf73915c0d8db0aa910eb2a

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

Filesize
24KB

MD5
96f00bbd6a174879c58220f95f0115f5

SHA1
d3d7f82b0bf27daf1b3903bfe050c2d05422050f

SHA256
644442e740a8c0bb20f712f6f84f5bf4a81bb29d4e9446b2832ca65618961107

SHA512
e7c5e90eb85aee7b81b9c163f618ad3789a48b256040f6f00eee7fce52c60e1ff491bf0538b9c846fb115b73163710e46a45ce056e3b41ca59d88c421502ccea

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
12KB

MD5
3b7f1b43f2f4e2be88723dc345c185b2

SHA1
8aa511276840f842e488e33f9ff2a6104bac88ec

SHA256
b6cf8444d4f9f35e5eb125495379f4fa4990aa914276a936e2dba4ea2c871bcb

SHA512
86d3d8d3ccd1ff00674cc5495b74d10289d61e6fa78f1be8c3bec3c3b3d4a2ee423daf2f5057bb4c76e031d39d1fba22bc18ca08de81b8220b87da501b604fb4

Download Submit