hxxps://we[.]tl/t-oDtTf7dGIM

Resubmissions

08/04/2024, 20:45

240408-zjt4gsbd94 1

08/04/2024, 20:43

240408-zhvcvseg2w 1

08/04/2024, 20:39

240408-zfkqmsef2w 1

Analysis

max time kernel
1682s
max time network
1694s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/04/2024, 20:43

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General

Target

https://we.tl/t-oDtTf7dGIM

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3504	msedge.exe
3504	msedge.exe
2928	msedge.exe
2928	msedge.exe
1928	identity_helper.exe
1928	identity_helper.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 3292	2928	msedge.exe	85
PID 2928 wrote to memory of 3292	2928	msedge.exe	85
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 2912	2928	msedge.exe	87
PID 2928 wrote to memory of 3504	2928	msedge.exe	88
PID 2928 wrote to memory of 3504	2928	msedge.exe	88
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89
PID 2928 wrote to memory of 2908	2928	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://we.tl/t-oDtTf7dGIM
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:2928
- 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,0x100,0x104,0xd8,0x108,0x7ffb2cdc46f8,0x7ffb2cdc4708,0x7ffb2cdc4718
  2⤵
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:2912
- 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=2212,12538011903516679012,4629419055842376535,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3504
- 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=2212,12538011903516679012,4629419055842376535,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=3316 /prefetch:1
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=3336 /prefetch:1
  2⤵
  PID:4004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=5048 /prefetch:1
  2⤵
  PID:4496
- 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=2212,12538011903516679012,4629419055842376535,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5360 /prefetch:8
  2⤵
  PID:720
- 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=2212,12538011903516679012,4629419055842376535,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5360 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=4244 /prefetch:1
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=3832 /prefetch:1
  2⤵
  PID:3008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=4716 /prefetch:1
  2⤵
  PID:4004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=5608 /prefetch:1
  2⤵
  PID:2772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12538011903516679012,4629419055842376535,131072 --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=3132 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2324

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4120

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

Filesize
624B

MD5
ae80dd71d0dca346af67bc9bd7d3137d

SHA1
99535b86a6d7833a609540f27ce72754a06de370

SHA256
0b4415e6d95813a2acdaf980496df47bda8719e8636c05fbfe7ec8c8d11d5ee0

SHA512
d1a99d31862cd4e235ce1464ac1d7267dde93a9c0a11ffc419f5f63568faeb61c3d9b19632d4ba9c3a129540776c7bc5da8a97c31c38a60e4d6d70fb7209b25a

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

Filesize
1KB

MD5
7b2bcdfb287df5e7b56161eef8652974

SHA1
31ae1910f7c7571f7d0bc36aad5650cdbeb304f6

SHA256
b4fa5658bb65b3dfd48d6b3729226eca22d8a00468ed387c35b69368801ed635

SHA512
149aedef99e4d1eeda9c6ea2b2c7c6d3af47f8986e3b0e497d4fec7568f307c672268cea080b54016ac52275a4bb3db09d70bcab66ef5885dd9ac28bbac79998

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

Filesize
6KB

MD5
0eab61e0ba185c4cdc1a7259986de8ce

SHA1
49272de7ad2204af0a68bd859d78b277a0d3230f

SHA256
22103b1e201e066f1112758d4815a24364f6059d98223142016e502ac5d6efc0

SHA512
516757e850624c3795198b955f726e0953f05190fbcccce68e88aa69b4257de86cc78aedea20ca1af9a0e17de076321811220e6c116a777c68ef2a88bb0331ac

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

Filesize
6KB

MD5
00c652a4df2afe25ce9f92fad9070acd

SHA1
93faa388c324e380a4d23e4769fe94b19b72ef77

SHA256
37ecade99c3c2747af55369ad326efea5294923bc0226316f83fcc7f79006b26

SHA512
02503814d410e0efe6a8047362d6af25be1b3167fd16ef25cf6a39b2bdc0c9b06effc4ef03856ded76203c14b84450030f84823678155696f41d9c04a4d63c48

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
9fba0c1c336a61bf3b63575be7d2853a

SHA1
f3b5ef344de897628c58086069c05b697ee5203e

SHA256
65ef300db461a7c8870963c5fd545268392753013e0bce2fae76d02681384206

SHA512
e1e338d18f3c0b13592acaa2b9e8b4fec2f95a999d5d073afe559ee9220c6901c00fa175cb9cac7a0b11c6ef03f27a2827c9704b9b4daa5894572f4fa3fc3bfd

Download Submit