hxxp://bit[.]ly/3UxBE3o

Analysis

max time kernel
145s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
24/04/2024, 03:46

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General

Target

http://bit.ly/3UxBE3o

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
3240	msedge.exe
3240	msedge.exe
2100	msedge.exe
2100	msedge.exe
1896	identity_helper.exe
1896	identity_helper.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe
2100	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 1424	2100	msedge.exe	86
PID 2100 wrote to memory of 1424	2100	msedge.exe	86
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 2468	2100	msedge.exe	87
PID 2100 wrote to memory of 3240	2100	msedge.exe	88
PID 2100 wrote to memory of 3240	2100	msedge.exe	88
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89
PID 2100 wrote to memory of 920	2100	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://bit.ly/3UxBE3o
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:2100
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7fff4f9d46f8,0x7fff4f9d4708,0x7fff4f9d4718
  2⤵
  PID:1424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:2468
- 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=2124,2292303399440100766,14767577374662147122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3240
- 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=2124,2292303399440100766,14767577374662147122,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=3204 /prefetch:1
  2⤵
  PID:2976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=3236 /prefetch:1
  2⤵
  PID:3912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=4612 /prefetch:1
  2⤵
  PID:640
- 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=2124,2292303399440100766,14767577374662147122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  PID:4112
- 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=2124,2292303399440100766,14767577374662147122,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=5388 /prefetch:1
  2⤵
  PID:2936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=4928 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=4044 /prefetch:1
  2⤵
  PID:5360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=4748 /prefetch:1
  2⤵
  PID:5368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2292303399440100766,14767577374662147122,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4732

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
e36b219dcae7d32ec82cec3245512f80

SHA1
6b2bd46e4f6628d66f7ec4b5c399b8c9115a9466

SHA256
16bc6f47bbfbd4e54c3163dafe784486b72d0b78e6ea3593122edb338448a27b

SHA512
fc539c461d87141a180cf71bb6a636c75517e5e7226e76b71fd64e834dcacc88fcaaa92a9a00999bc0afc4fb93b7304b068000f14653c05ff03dd7baef3f225c

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

Filesize
152B

MD5
559ff144c30d6a7102ec298fb7c261c4

SHA1
badecb08f9a6c849ce5b30c348156b45ac9120b9

SHA256
5444032cb994b90287c0262f2fba16f38e339073fd89aa3ab2592dfebc3e6f10

SHA512
3a45661fc29e312aa643a12447bffdab83128fe5124077a870090081af6aaa4cf0bd021889ab1df5cd40f44adb055b1394b31313515c2929f714824c89fd0f04

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\82a84b9b-354c-4f41-b5d9-6ce7995e133a.tmp

Filesize
6KB

MD5
db36f7527fa8678ec3e53341b2c80367

SHA1
d73460689793c8ee6caadd0e3bdb2204179541e9

SHA256
2cab075874a858542a29710c63cc48dc6500f164211e410a3451a9ca23f6d796

SHA512
f7599553441fffbd636699516fc0b1d991b69454cb9e13918cd893ef4aef922cfaa7d7df36c66627eb271514e7d1ea402d3f5ac312449b31fbb8b39a4e43739d

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

Filesize
261B

MD5
a87596d138653a5064baaa0845c08233

SHA1
d8f0c70ebfeccdadfce98365827c1079dc56ce9d

SHA256
db1f46ba02788504bf4a249ecf12537172f5f5223b6be5f4bc94775937eff20f

SHA512
96fd58072ace051e1ea9c7b21e68ba70c5eeca97807031c92e4b4da78738baf0feefc470645932450b77d2926ccfd9ba8e363f97c5b0d661ed73d6d3d879c163

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

Filesize
6KB

MD5
aeba5ce90aa9910aaf9b2f37303a5d07

SHA1
e7a024832a1966582df5a021893b15425f786415

SHA256
f9a3ed04cb4d46245076f6a271997850984561622a8ec8abcf02c77e8ab6fd61

SHA512
b0a1fc352b568d9a061d7d012ac0b4b85619bb797af5c02520a99ca63d42dd9a8b40b791f3de243f0f34bf462492f58c3dc58d310572a9254f4d89eca1f11448

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
a57a8113c5af12a256540b1ee262860d

SHA1
25fdeb866176348af25d2119e3547c75b8e67192

SHA256
ae9a96ca3af1e7e4db7a0a57faafa374d9e5412d752f83bce3b1c0c23e82a88c

SHA512
4ba52e3857bcb751f378f30b7de4014404fdbbb12887a8c736bbca7602bee6c7976aa7f6ee41362427aea415507e9a6234d149d591b4dcc280c16def4a412213

Download Submit