hxxps://anonfiles[.]com/d3J6X8r6y5/Onetap_exe

Resubmissions

14/08/2024, 11:50

240814-nzkdfazhnf 5

14/08/2024, 11:46

240814-nxbcravepl 3

Analysis

max time kernel
83s
max time network
66s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 11:46

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General

Target

https://anonfiles.com/d3J6X8r6y5/Onetap_exe

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
2072	msedge.exe
2072	msedge.exe
708	msedge.exe
708	msedge.exe
1228	identity_helper.exe
1228	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe
708	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 708 wrote to memory of 852	708	msedge.exe	84
PID 708 wrote to memory of 852	708	msedge.exe	84
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 4772	708	msedge.exe	85
PID 708 wrote to memory of 2072	708	msedge.exe	86
PID 708 wrote to memory of 2072	708	msedge.exe	86
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87
PID 708 wrote to memory of 1436	708	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://anonfiles.com/d3J6X8r6y5/Onetap_exe
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:708
- 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,0x100,0x104,0xd8,0x108,0x7ffce45246f8,0x7ffce4524708,0x7ffce4524718
  2⤵
  PID:852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4772
- 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=2076,2181610074325664665,16584629819984988197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2072
- 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=2076,2181610074325664665,16584629819984988197,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=3340 /prefetch:1
  2⤵
  PID:1804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=3980 /prefetch:1
  2⤵
  PID:2068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=4836 /prefetch:1
  2⤵
  PID:456
- 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=2076,2181610074325664665,16584629819984988197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4036 /prefetch:8
  2⤵
  PID:2020
- 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=2076,2181610074325664665,16584629819984988197,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=5308 /prefetch:1
  2⤵
  PID:2068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=5124 /prefetch:1
  2⤵
  PID:4664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=5424 /prefetch:1
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=5096 /prefetch:1
  2⤵
  PID:5160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2181610074325664665,16584629819984988197,131072 --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=3040 /prefetch:1
  2⤵
  PID:5644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
6KB

MD5
8f14fc149d78e41b8348a00c55e1d3f0

SHA1
78b84f771cc2f360e67a68adec517e3bbc6ebaec

SHA256
2bad5448423b78105e232e1a6a34ac00535edc7ad9015fc31cfa8826a487c8c4

SHA512
4b73264f86e4348f0c3300effb6c96868a653b09ebe788f2b3d6faa9a279ea63129bc4916acf4bf9e46a08d1f90069fa8b0c8504850898824e89732b0eee2a4f

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

Filesize
6KB

MD5
b26f2dc37642f298f113dc03b5f67758

SHA1
21fa07080fa9389a52831cf85a308f77c22f61f5

SHA256
13b15f28b8f5d4373af9b299b7465520d1f56511455ac6f4948052873c50c687

SHA512
9898dcda6dd5b6d7a13891645e6d64095b6f262d948c9bda4290ca6487b47a4379475b6a4801794a2ff00c8a2386b6e85891fddec62f5206bd6e83cc537fdbac

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
11KB

MD5
80dd43e57bdb70bf802748f64b386f4f

SHA1
4b1b7d741ba4b9ed32b16050bbdbcb55edcb4a29

SHA256
bd63adb811b0f21f2f9763a0d5e8011867c036fb1780d4c6d0bd4121cc9f6410

SHA512
cc5f5ff4e76bd126e22a66a1fe334099d73b2a99c39c9b4f35f4b22a9eafc4ff8afabcc76daa2da5b4c5a25c51f4682988eae5b193bbd8a1f48465c2bb351bc5

Download Submit