hxxps://bit[.]ly/3oTw61c

Analysis

max time kernel
26s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
05-07-2024 10:27

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General

Target

https://bit.ly/3oTw61c

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
716	msedge.exe
716	msedge.exe
2272	msedge.exe
2272	msedge.exe
4572	identity_helper.exe
4572	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe
2272	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 3952	2272	msedge.exe	82
PID 2272 wrote to memory of 3952	2272	msedge.exe	82
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 2520	2272	msedge.exe	83
PID 2272 wrote to memory of 716	2272	msedge.exe	84
PID 2272 wrote to memory of 716	2272	msedge.exe	84
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85
PID 2272 wrote to memory of 1828	2272	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bit.ly/3oTw61c
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:2272
- 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,0x100,0x104,0xd8,0x108,0x7ff85e9f46f8,0x7ff85e9f4708,0x7ff85e9f4718
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2520
- 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=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:716
- 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=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:1828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --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=3352 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --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=3356 /prefetch:1
  2⤵
  PID:4796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --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=5088 /prefetch:1
  2⤵
  PID:3912
- 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=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5612 /prefetch:8
  2⤵
  PID:4832
- 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=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5612 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4608 /prefetch:1
  2⤵
  PID:2480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4204 /prefetch:1
  2⤵
  PID:2636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3356 /prefetch:1
  2⤵
  PID:460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,12587599334133919042,13623583380521769509,131072 --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=5636 /prefetch:1
  2⤵
  PID:3856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2488

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
3c78617ec8f88da19254f9ff03312175

SHA1
344e9fed9434d924d1c9f05351259cbc21e434d3

SHA256
3cb47fcdca33bb3c8f4acc98424140987235ad79815da4f0e7593e4591ae90ed

SHA512
5b58675088b0fc2b2d705cb648ea89385b80c7cf908b0f4f95a9acdbd350b50754e1b586202db6a918eef70029fafb210947f3c43c570ecf7657e08939fd7e9c

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

Filesize
152B

MD5
09c7ae658385f6de986103443217840b

SHA1
298d880503edce4413337c09d3525f27a2edcd28

SHA256
91e04ec38abdb0204458543592c4621b7bc0306407884f764aa9596a52454cd7

SHA512
4e1272b209487d1e9e7d8502be49ebce91c76718410e817b3ac7faf47d9b699210aab1b941fbb5ddafc192ddf4b2ba151afd47fab753ec62bc0bca36039c55c3

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

Filesize
72B

MD5
c0183596106a06f794c70b4f57ef5d7a

SHA1
2301e8fdf7ffafd219a0467993d90948ba5388c3

SHA256
51f5b804b2bd1bb89d380a3c75f911eede8bc95d478b4502df00c21a38b16449

SHA512
55a11fb9ec474daffd6d47a84b53a64d153c5dc0c1cc1d07dae860e9bb7abaf7e5c66d2f165e159d67ede6688158fe0d5a74873209eefd484971b77fdf226866

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\File System\000\t\Paths\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
6KB

MD5
a71ae27f8a13d0a33beb101a09963af9

SHA1
b89755dcc86d1b2ed2c9ce63e8b4c2b70f8685d8

SHA256
1eca46a43a789beff8f9aa621ac92142cf203af32b02032da08a24874e5afca4

SHA512
40708a6605dd6222b126913eba3627446f090853eab44cf82320b0d9ea32233d7613017e2b41b183d3301cbb50b3cc9c42de6cfe7c928fc9e547bdd0922d1660

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

Filesize
6KB

MD5
1fe6365c1e012b8d79cc2e89634479e8

SHA1
2c34c07ddc7691ab0cc915b2c79e92310dfcffbf

SHA256
6cb4244027c2597dbfa865aff0de95ef60d1da5ca81b21c8718d7b86b0c2ef0b

SHA512
8f7b9fac4948a1c759283a02e544261894d8c3d339a26319826f7fa84fcd3d777ca0098062a483618221bfc40453a8792ca19673926d58aa2bd5bcbae7c6d88a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

Filesize
72B

MD5
6ae96f04773a77f5963ac934060a41af

SHA1
b92f28b2572631cb630621c40484c015c1c1280a

SHA256
77a1253c57da3c3e8244b45a0ff409998edd9247bb0b5a7bcd5b14645752ea90

SHA512
9a551d3c1de329e4609413f1aac0f59559ad9364c627ed1ff978611ccd0bca929a8e921f979b92a2d95d2b6731fe8c0b7556a43987a6fe9d1c0c474cb94a622b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57faea.TMP

Filesize
48B

MD5
37af8a48fb7693739f5d104bdbecc227

SHA1
726c4e8a8a380ef22d511b7965aa95ef710bcde3

SHA256
7dccab829baa747948bded398bfd47423f2f21f8bf51b9aa2ef0eb1d34a186fc

SHA512
b60a8986247579f0667a1d47ef131922a36ca1485c8cbc6ee861f272f2d4c99f901b82753940ff1e5bd4fbbf6533a82f57206d55a16f1b81987f4b62a7060515

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
092cd4fb226ea70e088c4e14bc2d80ec

SHA1
5c03f0b9fb58323d22e9cae6af9739ea679b4781

SHA256
0882677d0fcc6af8c8dae5f97562026048f6a719ead88dc36eb61465cb5ffd31

SHA512
4bc9ccedb4f01be504e75b73a833df899ab50d18fbc9a2ecd98668d70fbe7872ca27b284c86a13d935eafa7c48a2dea6ae205efddd0aeecef1961f2fb2bba8fd

Download Submit