hxxp://198[.]54[.]125[.]58

Analysis

max time kernel
962s
max time network
970s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2023, 14:58

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General

Target

http://198.54.125.58

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 10 IoCs

pid	Process
4464	msedge.exe
4464	msedge.exe
1144	msedge.exe
1144	msedge.exe
4484	identity_helper.exe
4484	identity_helper.exe
1260	msedge.exe
1260	msedge.exe
1260	msedge.exe
1260	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe
1144	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 732	1144	msedge.exe	81
PID 1144 wrote to memory of 732	1144	msedge.exe	81
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 3356	1144	msedge.exe	83
PID 1144 wrote to memory of 4464	1144	msedge.exe	82
PID 1144 wrote to memory of 4464	1144	msedge.exe	82
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84
PID 1144 wrote to memory of 1652	1144	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://198.54.125.58
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:1144
- 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,0x100,0x104,0xd8,0x108,0x7ff8684e46f8,0x7ff8684e4708,0x7ff8684e4718
  2⤵
  PID:732
- 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=2156,3406108534789075699,9182994012680323402,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:3356
- 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=2156,3406108534789075699,9182994012680323402,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2932 /prefetch:8
  2⤵
  PID:1652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=3320 /prefetch:1
  2⤵
  PID:1332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=3288 /prefetch:1
  2⤵
  PID:208
- 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=2156,3406108534789075699,9182994012680323402,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:3448
- 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=2156,3406108534789075699,9182994012680323402,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=4808 /prefetch:1
  2⤵
  PID:4632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=4840 /prefetch:1
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=3396 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=5236 /prefetch:1
  2⤵
  PID:4956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3406108534789075699,9182994012680323402,131072 --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=5436 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1260

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4360

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5024

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
4d25fc6e43a16159ebfd161f28e16ef7

SHA1
49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4

SHA256
cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5

SHA512
ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\6ee489e8-c15d-4f13-ad4c-94d98fc5919b.tmp

Filesize
6KB

MD5
ebf1c9128f0620ee8e5c0c5866da67a5

SHA1
8b320a74c8b4037032a219890904dc4305f6b356

SHA256
af71599af670d77a612c7e5cc9315c2bee81eb40e916698d34ac06f620526ab2

SHA512
cc09261c50fa04b2b6da9742af02340b6f9b2da59a9f0ecc7269dba0726eaf4ec0623b401446c226b93c9c2acc7b55086e5f21f84beec1e8ea77f632a77401fb

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
aa45f08f0cb838236402dad549af0fa4

SHA1
cd2311a4997fad6d904643aecbda977028478d77

SHA256
7c8da4ddb74c8bda3df406a8cda8d9d275a003ac46463e71a6f564d705d91fc9

SHA512
fcf1fc1a92568452a6623d0e59258f3ed897a5fae81a6c82b7bd9ec09fbc819866ca227959560fc03a5118dd7c4b5922ef59160e2edc74b69415d50cbc016bc4

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

Filesize
6KB

MD5
b4d3762ff7583ec728f1180cc3c1f8cb

SHA1
2cdf7155ba8614035a25446fc69ced8a1364c87f

SHA256
1ad6cf0252b2e630185c7d64589da2da0086b5db69366cb4b212659b3e78549b

SHA512
29ad9cd4870be5122f4682d7afbdb15140810a9eea5865457537b19d3cf47c4024d10c6d8737420fb7ad9b2758d2c436ee56cb28b60b5aefd07b3012ff841757

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

Filesize
24KB

MD5
d555d038867542dfb2fb0575a0d3174e

SHA1
1a5868d6df0b5de26cf3fc7310b628ce0a3726f0

SHA256
044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e

SHA512
d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f

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
f3762eb7e616dd9e0ba37caaa0b379a0

SHA1
4b69bc5007ce1d59b8fdf2805d38a0337147faff

SHA256
40bf3d921f3697a942f8b1565d8b4143ddfd308ec989e03ce352d9091d1ac0ad

SHA512
00f3a71d7d7baf3721627d9091dbf476c98493de7d1d37367e9cd7047cfcbfc4ed1f30839ec906f1c7063c93c1c1aa30da9422d5ec70b6bc0ab5ff3f1541e024

Download Submit