hxxps://new[.]express[.]adobe[.]com/webpage/CHL603TgPys9q

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
31/08/2023, 16:34

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General

Target

https://new.express.adobe.com/webpage/CHL603TgPys9q

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
4692	msedge.exe
4692	msedge.exe
3552	msedge.exe
3552	msedge.exe
3228	identity_helper.exe
3228	identity_helper.exe
1344	msedge.exe
1344	msedge.exe
1344	msedge.exe
1344	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3552 wrote to memory of 4028	3552	msedge.exe	82
PID 3552 wrote to memory of 4028	3552	msedge.exe	82
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 2336	3552	msedge.exe	84
PID 3552 wrote to memory of 4692	3552	msedge.exe	83
PID 3552 wrote to memory of 4692	3552	msedge.exe	83
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85
PID 3552 wrote to memory of 1720	3552	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://new.express.adobe.com/webpage/CHL603TgPys9q
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:3552
- 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,0x100,0x104,0xd8,0x108,0x7ffd4e4346f8,0x7ffd4e434708,0x7ffd4e434718
  2⤵
  PID:4028
- 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=2068,11705468443327074342,12491217319735573224,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:2336
- 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=2068,11705468443327074342,12491217319735573224,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2644 /prefetch:8
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=3288 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=3296 /prefetch:1
  2⤵
  PID:1028
- 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=2068,11705468443327074342,12491217319735573224,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4884 /prefetch:8
  2⤵
  PID:3620
- 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=2068,11705468443327074342,12491217319735573224,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4884 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=4840 /prefetch:1
  2⤵
  PID:3040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=2160 /prefetch:1
  2⤵
  PID:4792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=5792 /prefetch:1
  2⤵
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=3264 /prefetch:1
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11705468443327074342,12491217319735573224,131072 --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=5624 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2416

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
fc99b0086d7714fd471ed4acc862ccc0

SHA1
39a3c43c97f778d67413a023d66e8e930d0e2314

SHA256
45ef01f81605bfd96126d5520c5aa0304c7fa7d5fdb3e4d5b2dd2bf84e2afd96

SHA512
c308fa3eda9235d67a506a5f058fefb9a769ec01d7b0d4f5a2397892cc4f8155301c55c1fac23bebacdd087ab3f47f1eacc9ff88eff4115a7d67aa7b1d6581a8

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

Filesize
2KB

MD5
fc1d708a54e83c24ca19ebbebbb4dc32

SHA1
db69df4593111538d7c5a0faad64fd7abe641661

SHA256
6eace0f6f9c467df94cfcbe419b5d21fa714c98d78cc0fe80057e4a01791b50a

SHA512
c08a3b181dea38723a887389b55ef9bb612f056c7e725274fda4de049d6d4184cef39a95e4d3649f283b4beefe3472c24e7fecf16c16d84d9055a3df01a3a1ba

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

Filesize
775B

MD5
3f850046ec6dbb78499dedaf5b425279

SHA1
787e4973a9feceeee2fd464378f30badc31b98e2

SHA256
cfc7ec122d579a2f7926d595bdf3399c8126d59add04939ccf2b522ef9de0044

SHA512
001b0f7d8f59fedc2c565e5480aed02813277e6c8e055053aef2c0b7295e5024011fdc356910791367b411314ea8d410b72d32b1637448d1db187b4435f1de39

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
8f5227c6ebb6261c5c01e60846a96fc4

SHA1
61f6e130fc3a5a61515f5c64dca6ec7b09ccfadc

SHA256
1bb4a10d2a7e55039c2ee7de5c5d1231b6c8ca4cc5a97b8a3014132c6f9c5754

SHA512
ca8d0228285ce6e86cff94271b2e34446817065ece9820bc9673ecfefdbe328615e8af2d194d4fbbe8ae97c766134659ebe55ec1d901aae7f245b9cff3c2449e

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

Filesize
5KB

MD5
4e6a3aafa62e628bda528f2ff5b0767e

SHA1
afbfccb8cc0c641a28d489acff5462ab36052147

SHA256
eab3b912595d6936f41dc665f61149d1d2940318045ff1102dc10b0861058364

SHA512
36dbcb4025cc0fcd2e93cfae63b22cbd763c41d4796a2e2e106bc414b4111f8175c52d09774164b5737d5ec940c437689cdf43539499b9a2035389ea564f306e

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
11KB

MD5
23dccfdf18e78e6eb0887833b575eeed

SHA1
ca1616778048ab2a4ab7824436ed23af6588fecb

SHA256
7dd5fbe841b76df0eba444ea566ca7b2787509535aafd07a7ca665e0054eed22

SHA512
19b846a847f38afad19a2d1520f222cfec4dfdb6c34985a7838023a5342baae98e51581e85437be6c1dfd11f13b6a19786d9a5e84f18e32c3fe18c204853baa9

Download Submit