hxxps://gofile[.]io/d/xCs9sr

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
28/04/2024, 13:45

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General

Target

https://gofile.io/d/xCs9sr

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 12 IoCs

pid	Process
2200	msedge.exe
2200	msedge.exe
4540	msedge.exe
4540	msedge.exe
2864	identity_helper.exe
2864	identity_helper.exe
1232	msedge.exe
1232	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 3480	4540	msedge.exe	79
PID 4540 wrote to memory of 3480	4540	msedge.exe	79
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2716	4540	msedge.exe	80
PID 4540 wrote to memory of 2200	4540	msedge.exe	81
PID 4540 wrote to memory of 2200	4540	msedge.exe	81
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82
PID 4540 wrote to memory of 2460	4540	msedge.exe	82

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://gofile.io/d/xCs9sr
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:4540
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe69113cb8,0x7ffe69113cc8,0x7ffe69113cd8
  2⤵
  PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1960 /prefetch:2
  2⤵
  PID:2716
- 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=1948,18378932571991101799,3347560979947487969,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2084 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2200
- 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=1948,18378932571991101799,3347560979947487969,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  2⤵
  PID:2460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=3248 /prefetch:1
  2⤵
  PID:3884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=3268 /prefetch:1
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=4148 /prefetch:1
  2⤵
  PID:4224
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3516 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=4444 /prefetch:1
  2⤵
  PID:4092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=4132 /prefetch:1
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=3672 /prefetch:1
  2⤵
  PID:3400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5360 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5408 /prefetch:1
  2⤵
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=4760 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=3028 /prefetch:1
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1948,18378932571991101799,3347560979947487969,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4624 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=1948,18378932571991101799,3347560979947487969,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4480 /prefetch:1
  2⤵
  PID:1184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2144

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
ade01a8cdbbf61f66497f88012a684d1

SHA1
9ff2e8985d9a101a77c85b37c4ac9d4df2525a1f

SHA256
f49e20af78caf0d737f6dbcfc5cc32701a35eb092b3f0ab24cf339604cb049b5

SHA512
fa024bd58e63402b06503679a396b8b4b1bc67dc041d473785957f56f7d972317ec8560827c8008989d2754b90e23fc984a85ed7496f05cb4edc2d8000ae622b

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

Filesize
152B

MD5
d0f84c55517d34a91f12cccf1d3af583

SHA1
52bd01e6ab1037d31106f8bf6e2552617c201cea

SHA256
9a24c67c3ec89f5cf8810eba1fdefc7775044c71ed78a8eb51c8d2225ad1bc4c

SHA512
94764fe7f6d8c182beec398fa8c3a1948d706ab63121b8c9f933eef50172c506a1fd015172b7b6bac898ecbfd33e00a4a0758b1c8f2f4534794c39f076cd6171

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\654865d0-3f69-4be0-94c7-6963f6952c0d.tmp

Filesize
5KB

MD5
03aac7122b590522778d7fd2af73bd5f

SHA1
d6cbadf38c65ba359ce1ce2d757f5f5e60afa636

SHA256
8bcb4d4a8edf44af2ad93697f2a02878eafbac1974bd9ceaf5fa8dd8ce48ea26

SHA512
afb4218c624af07ab2b45279cff674a71476dced100846e9d85b0349f268191398d3a4b360aa12c87ca441b9487cf2d856af96dea79d6f0da7e7820be11b6813

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

Filesize
5KB

MD5
ce32fb08a3eb342c0ac3db50da9f1828

SHA1
a34171ff2f10ccee5df112f91a9df12cb6124e5f

SHA256
01c01cd47be706fb7cebf732f214fdba043ea3010834142fdfee5e4e09cd307d

SHA512
2c93eda062b43b9ff698c33edca19f5229232e9ca63b782d619499b6b19a0058a8b541b297cc9910ed7b7805c62e7edbe807534f67356f2673c1ae3f1b4dc8bf

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
8KB

MD5
aabcb7dcf566b42b36f012b57fc0067c

SHA1
1dd3ab847673b31a945ad8f19751fda8ef545775

SHA256
ad73d7f0962532796c6e66387dbd92ae04c9200f22b5fddf7bce7ad537e237dd

SHA512
2c07a8d29d2a2c986d019600fe95523938f1746602577c32bb45b4e126f43b75925b3e2515da95b8c8adc2fc7253cd386b15be51b80ef98079bfdbea9ff2d5ee

Download Submit