hxxps://obsidian-1-c4450045[.]deta[.]app/api/script/proxies

Analysis

max time kernel
143s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2023, 18:26

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General

Target

https://obsidian-1-c4450045.deta.app/api/script/proxies

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
4276	msedge.exe
4276	msedge.exe
2556	identity_helper.exe
2556	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	3928	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	3928	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3660 wrote to memory of 3004	3660	msedge.exe	82
PID 3660 wrote to memory of 3004	3660	msedge.exe	82
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4924	3660	msedge.exe	84
PID 3660 wrote to memory of 4276	3660	msedge.exe	83
PID 3660 wrote to memory of 4276	3660	msedge.exe	83
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85
PID 3660 wrote to memory of 2132	3660	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://obsidian-1-c4450045.deta.app/api/script/proxies
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3660
- 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,0x100,0x104,0xd8,0x108,0x7ffa1aae46f8,0x7ffa1aae4708,0x7ffa1aae4718
  2⤵
  PID:3004
- 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=2092,2976406048899190339,11857366322059380217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4924
- 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=2092,2976406048899190339,11857366322059380217,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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=3216 /prefetch:1
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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=3208 /prefetch:1
  2⤵
  PID:2280
- 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=2092,2976406048899190339,11857366322059380217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:1868
- 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=2092,2976406048899190339,11857366322059380217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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=5416 /prefetch:1
  2⤵
  PID:2744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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=5304 /prefetch:1
  2⤵
  PID:1536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,2976406048899190339,11857366322059380217,131072 --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=5712 /prefetch:1
  2⤵
  PID:2620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4800

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4900

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x504 0x4e8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3928

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
152B

MD5
fc99b0086d7714fd471ed4acc862ccc0

SHA1
39a3c43c97f778d67413a023d66e8e930d0e2314

SHA256
45ef01f81605bfd96126d5520c5aa0304c7fa7d5fdb3e4d5b2dd2bf84e2afd96

SHA512
c308fa3eda9235d67a506a5f058fefb9a769ec01d7b0d4f5a2397892cc4f8155301c55c1fac23bebacdd087ab3f47f1eacc9ff88eff4115a7d67aa7b1d6581a8

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
011317180c38faae5c889fa45e66933f

SHA1
c6d21d1032aff67bad9919376339ca40f433ed43

SHA256
f345df310419c6dc669a299ed2e89f94e1a6b13fc791fe7e462626a606af8000

SHA512
530442c234ed4af7e906688756e026fc2c160074013cfb98fb699aa232fea575c150a36b54b526579e6172c7570a08b57c72a7654d060554ad850d18065e82b4

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

Filesize
5KB

MD5
9b1e216747b552f01b76cdc611085350

SHA1
7b01708cd5e732cc0aa6e9ac62c3faf63b29e2ec

SHA256
96e8935fb1206a9f4b9995aad03dd98e94d7b2430887ba5bd444f777a687ece7

SHA512
eb1a785d57e78b0fd2569e8f498ffb0d539bf7345882d4a3b2d7067d518bbbcd6424327fd699d4fe25a4025ab21f13447fc06b523e2668362823da35539175ee

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

Filesize
6KB

MD5
d1cb1c1c74b46dfa1d3b2f6d43d0b917

SHA1
f014dd0e52ce8d184601abddac1a96577198c21f

SHA256
5a5da893d1d1539214f2e391ab90204906bc2f0e89e60a9478a1ea9e0c3969f1

SHA512
bb69c04e22f9f6b9b254e019226bb23444792d0b2b4cb58c68264d91763e919f933aeb8b4fa4664e89fdad97f98c2d41054457e144122d205863ddce9ac6babc

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

Filesize
24KB

MD5
96f00bbd6a174879c58220f95f0115f5

SHA1
d3d7f82b0bf27daf1b3903bfe050c2d05422050f

SHA256
644442e740a8c0bb20f712f6f84f5bf4a81bb29d4e9446b2832ca65618961107

SHA512
e7c5e90eb85aee7b81b9c163f618ad3789a48b256040f6f00eee7fce52c60e1ff491bf0538b9c846fb115b73163710e46a45ce056e3b41ca59d88c421502ccea

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
70291ff115be16ffd07c963d558baa7d

SHA1
548eb32929162a84f34c02e5352501bf691e7917

SHA256
8d8eacc829472c68f7dc7e79128b4dc065a46776aaeedb608c146fb4a7bfb08d

SHA512
8f58f725e11ced18bff26d949a7e95f2ffedb00433fdaa9704ed71cec657b38c8a66da4d887cc077bc4641386900ad5bc964939a3d55ee184abdf12ee7d5302f

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

Filesize
11KB

MD5
2bfd27b5618b97a627b065eb655752ec

SHA1
c06a4e67051b211497664f6bcc1425fe04c55d85

SHA256
2350fe35197e62c301a421d40810a7c10b878ee4fdcddb3743a1ff91814dde87

SHA512
6d864dcbacacb591a7a283510c91cecc67c0b8806fc05cf1aed60fa673521fc47462eee8abeaa5643f1741250474d27a7cc818c434b479e396c49eb050dedbb4

Download Submit