hxxps://i[.]imgur[.]com/91kMOES[.]png

Analysis

max time kernel
16s
max time network
23s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
10/10/2023, 12:29

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General

Target

https://i.imgur.com/91kMOES.png

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 6 IoCs

pid	Process
1532	msedge.exe
1532	msedge.exe
3520	msedge.exe
3520	msedge.exe
4044	identity_helper.exe
4044	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3520 wrote to memory of 1992	3520	msedge.exe	83
PID 3520 wrote to memory of 1992	3520	msedge.exe	83
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 4700	3520	msedge.exe	85
PID 3520 wrote to memory of 1532	3520	msedge.exe	84
PID 3520 wrote to memory of 1532	3520	msedge.exe	84
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86
PID 3520 wrote to memory of 4168	3520	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://i.imgur.com/91kMOES.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:3520
- 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,0x100,0x104,0xd8,0x108,0x7ff9eb5946f8,0x7ff9eb594708,0x7ff9eb594718
  2⤵
  PID:1992
- 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=2012,2970402833598531844,7522161761551851085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:4700
- 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=2012,2970402833598531844,7522161761551851085,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:4168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=3392 /prefetch:1
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=3360 /prefetch:1
  2⤵
  PID:2172
- 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=2012,2970402833598531844,7522161761551851085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 /prefetch:8
  2⤵
  PID:4632
- 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=2012,2970402833598531844,7522161761551851085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4808 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=5208 /prefetch:1
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=5168 /prefetch:1
  2⤵
  PID:416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=3372 /prefetch:1
  2⤵
  PID:1488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2970402833598531844,7522161761551851085,131072 --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=5604 /prefetch:1
  2⤵
  PID:3944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3812

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
4d25fc6e43a16159ebfd161f28e16ef7

SHA1
49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4

SHA256
cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5

SHA512
ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\9a2ad34a-f62b-4979-b19e-d2c61214f2dc.tmp

Filesize
5KB

MD5
8a48e32f2eb27fb8e85b3319e7592a26

SHA1
cef34194e34f800732d237f01e1a6cb901bc92c8

SHA256
8a7acac22a39f3211611dbf6e974706ab082ee04094f4fc1572f18bf512c9e39

SHA512
2d973282ce8b0512fe24fe2be6554f17b8859270ebc47993b4915a9f27536b24b701fe5ea00b5e4eff199b1328c42ea5f2c5864a4e8c7217972ba35f1a238bad

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
425de5e7e61c9d2e25ef4d2fe12d7393

SHA1
ab179e00593aec693bf2d866d3a2f78fd918be15

SHA256
2982547f9d1ab8197f2a315191b39bc83526b3f5a741c44063fc1b393899141f

SHA512
f25e326d88b3bd805af3cb559e20817d7be13615b0b0f72ff134fb84dc834b973760a6519660d3662c9bfd47f10874b545581f6e94590e061cc387abcddf4a4d

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

Filesize
24KB

MD5
d555d038867542dfb2fb0575a0d3174e

SHA1
1a5868d6df0b5de26cf3fc7310b628ce0a3726f0

SHA256
044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e

SHA512
d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f

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
3be0fcb989185b9f9336986aca8d3b22

SHA1
38202763e4a64b7a7c2233d16aae5ff6cf9a786d

SHA256
9c9ec8f2193e2fd62e3d2e05d48292d48619247f560acf1ee1e1c74807e96be1

SHA512
83c437faabc7e4e3ecc0bc682f3442a16132c6b0d008d498549996e126a8fb9cd68345541c8b5d4eadef20efd76da5ccbe3899b320924b4809e469698f301498

Download Submit