hxxps://filebin[.]net/qnyxtw2mkd4x7g21/install[.]sh

Analysis

max time kernel
21s
max time network
17s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 06:40

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General

Target

https://filebin.net/qnyxtw2mkd4x7g21/install.sh

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
4676	msedge.exe
4676	msedge.exe
4136	msedge.exe
4136	msedge.exe
2768	identity_helper.exe
2768	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe
4136	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4136 wrote to memory of 4092	4136	msedge.exe	83
PID 4136 wrote to memory of 4092	4136	msedge.exe	83
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 1460	4136	msedge.exe	84
PID 4136 wrote to memory of 4676	4136	msedge.exe	85
PID 4136 wrote to memory of 4676	4136	msedge.exe	85
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86
PID 4136 wrote to memory of 2056	4136	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://filebin.net/qnyxtw2mkd4x7g21/install.sh
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:4136
- 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,0x100,0x104,0xd8,0x108,0x7ffebc3c46f8,0x7ffebc3c4708,0x7ffebc3c4718
  2⤵
  PID:4092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:1460
- 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=2108,11719197752858046824,17653347054224429893,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4676
- 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=2108,11719197752858046824,17653347054224429893,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2204 /prefetch:8
  2⤵
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=3392 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=3408 /prefetch:1
  2⤵
  PID:2756
- 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=2108,11719197752858046824,17653347054224429893,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  PID:2124
- 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=2108,11719197752858046824,17653347054224429893,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=5348 /prefetch:1
  2⤵
  PID:2992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5408 /prefetch:1
  2⤵
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=5316 /prefetch:1
  2⤵
  PID:3668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11719197752858046824,17653347054224429893,131072 --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=5072 /prefetch:1
  2⤵
  PID:4736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4500

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2916

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\Code Cache\js\index-dir\the-real-index

Filesize
96B

MD5
1cbc4cac921b09804644d20cd5d3dc7b

SHA1
2a6096d33aeb8ea9a859660bd8e60335943b715f

SHA256
e84f198fb10edbf292efaf25a8e011a8a6171dd390dee60340d48f6b4610ac42

SHA512
7ad87702fed1ee9d0943c5838050f943b30b7f761b9427e115b8bfecd6962bff7e69c4d542d3ce2d518860da1484a249db048307790407dfd07979cf52d93622

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

Filesize
5KB

MD5
137a7b98f5d6631e6621e178ea3761b2

SHA1
69194c73bd495e26b9d1f2e684076aae2e96481c

SHA256
66a161c02b27ac39709f3294fe5d34ef3c6848e815357e5540360ae9ffbedfe9

SHA512
1102811380d87d9139703a2cd41f81f10af69630f7e9d36b419d2138db21c143299ed2446274ce1274b4b8ea7bffbd37f4350f0c58a3e3b949316a4f3d91c03f

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

Filesize
6KB

MD5
64c2660c581345475b207bd9eb119ea7

SHA1
cc9da3f73fab7b070e6cdc96cf1f1584e392eb7d

SHA256
695f5cbdc733c1201f80081274d1487e4d7fc07625b3b983770871f16f7d44d7

SHA512
d70d7fa267b6b1e56cf654541d6790ec8fcd0fe0a036d6f9d4070ac3c9a1a2a318ff7286255311d29ad89c4c887739d308658928f4ba6d8db35366a5132ea20f

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
10KB

MD5
2825dafef98c0ada81c0e11a27ec2e7a

SHA1
16f183d3bdb635ea011e01551e807392f71d38ec

SHA256
0661af7d70f00b9063835cc2a6c292a545798e0a78654b786fb647b3ea91ff4b

SHA512
2fa09af0caec807c62ff864f53a86faaffbe7797ca734bba68b3b539635d202e98cf39253e6b2b7bbf3d2cb9badf2ae9f0fff2d921efb8e60e9ba971311731ab

Download Submit