hxxps://stearncomminuty[.]ru/tradeofer/new/?partmer=1121309284&tokem-qQqdoxL

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
15-01-2024 01:30

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General

Target

https://stearncomminuty.ru/tradeofer/new/?partmer=1121309284&tokem-qQqdoxL

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
692	msedge.exe
692	msedge.exe
5064	msedge.exe
5064	msedge.exe
4908	identity_helper.exe
4908	identity_helper.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe
5064	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5064 wrote to memory of 1940	5064	msedge.exe	85
PID 5064 wrote to memory of 1940	5064	msedge.exe	85
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 876	5064	msedge.exe	86
PID 5064 wrote to memory of 692	5064	msedge.exe	88
PID 5064 wrote to memory of 692	5064	msedge.exe	88
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87
PID 5064 wrote to memory of 1720	5064	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://stearncomminuty.ru/tradeofer/new/?partmer=1121309284&tokem-qQqdoxL
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:5064
- 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,0x100,0x104,0xd8,0x108,0x7ff9a6ed46f8,0x7ff9a6ed4708,0x7ff9a6ed4718
  2⤵
  PID:1940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:876
- 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=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:1720
- 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=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=3384 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=3536 /prefetch:1
  2⤵
  PID:2252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=4144 /prefetch:1
  2⤵
  PID:832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=3540 /prefetch:1
  2⤵
  PID:2056
- 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=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4700 /prefetch:8
  2⤵
  PID:2072
- 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=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4700 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=4220 /prefetch:1
  2⤵
  PID:2448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=4268 /prefetch:1
  2⤵
  PID:4120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4948 /prefetch:1
  2⤵
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5060 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2312 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1048 /prefetch:1
  2⤵
  PID:3204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,4938488799252938412,9551186789588423178,131072 --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=2416 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

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
84381d71cf667d9a138ea03b3283aea5

SHA1
33dfc8a32806beaaafaec25850b217c856ce6c7b

SHA256
32dd52cc3142b6e758bd60adead81925515b31581437472d1f61bdeda24d5424

SHA512
469bfac06152c8b0a82de28e01f7ed36dc27427205830100b1416b7cd8d481f5c4369e2ba89ef1fdd932aaf17289a8e4ede303393feab25afc1158cb931d23a3

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
ab1b9472a7291c6e7b59567b1f06e911

SHA1
2c3b51aedeb159ac8ee9442e742c6ba68f2f9391

SHA256
5393d6ee6fb6f1544e4bfb35b406b2831343f0215b1088f99cfd8bf33415b41f

SHA512
a9a335c4210c952b970ae4377f4cc54842beeea1fe78b17be2f3b56e4e7db8740984fd2309d64116aa8904d79b17be1bac459aea22329e3260aec3fe2b76731b

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

Filesize
5KB

MD5
90b29d28b1b2c38d2c23250b8a603803

SHA1
643ec149cf21d966353166b6abdd89aace03024c

SHA256
dc469e85d6af5edd1b3e4ef8e7afd99efd9029b7f7f1b4439aec71b60cc01df5

SHA512
b626dafbaeb50676ffade743cde99d6487d167081666125b2a745c38a9684d64903b57c368d80c1aab573f704591341a767b8ffd91a814b0b7c500c528d3fd65

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

Filesize
24KB

MD5
35f77ec6332f541cd8469e0d77af0959

SHA1
abaec73284cee460025c6fcbe3b4d9b6c00f628c

SHA256
f0be4c5c99b216083bd9ee878f355e1aa508f94feb14aeebcfba4648d85563a7

SHA512
e0497dbe48503ebbf6a3c9d188b9637f80bccf9611a9e663d9e4493912d398c6b2a9eab3f506e5b524b3dabbca7bb5a88f882a117b03a3b39f43f291b59870c8

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
424b16d2ce9063722a81351d698bc347

SHA1
d888c270ac384e1d84728d88e33352022aaca3bc

SHA256
45561f3fbc68cc8e03a630211bc36d553417fc4c355244c28f8c6054e2630226

SHA512
dfb233f6e965d5a6d580c18de10a967c2d98e1bd924fabf1b671831316473e217a229ae45189ed5bc763a1947507914f8cd27ca75daffd46785cd28a70bf0ec0

Download Submit