c58f7a0bb02aed16adcbba017e510d08485175b25fb4c03007cf7a606aec7b54

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 14:46

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General

Target

doc/ini_files.html
Size

11KB
MD5

dfb83144ee82abcde78bf27f94e0cc8b
SHA1

33008cae6f3b878318d2085022e3c70f17219e15
SHA256

73a429c1ad5bf28cdfa27cf89bc5992cb1d1abf93c6406604471772bbf41787e
SHA512

30b4f8161590fa287fdca1dfc7a4016eec441ddf652ca7058a822ac78fd6c5f991b25f4604de7fdbaecd55b22157824e31c97a9dd030950bb5338dfb3fba2687
SSDEEP

192:IyqRmLxVq21hjJ+eqaVS4j4qSczUrfbqY4kEOZ7hMzDe+6aZI:0IW32SeXUTWug6n

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
1744	msedge.exe
1744	msedge.exe
4908	msedge.exe
4908	msedge.exe
2888	identity_helper.exe
2888	identity_helper.exe
5032	msedge.exe
5032	msedge.exe
5032	msedge.exe
5032	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4908 wrote to memory of 4336	4908	msedge.exe	82
PID 4908 wrote to memory of 4336	4908	msedge.exe	82
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 3616	4908	msedge.exe	84
PID 4908 wrote to memory of 1744	4908	msedge.exe	85
PID 4908 wrote to memory of 1744	4908	msedge.exe	85
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86
PID 4908 wrote to memory of 2476	4908	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\doc\ini_files.html
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:4908
- 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,0x100,0x104,0xd8,0x108,0x7ffa462146f8,0x7ffa46214708,0x7ffa46214718
  2⤵
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3616
- 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=1988,17302214043804969447,6537753932573993336,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1744
- 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=1988,17302214043804969447,6537753932573993336,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1984 /prefetch:8
  2⤵
  PID:2476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=3228 /prefetch:1
  2⤵
  PID:2644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=3260 /prefetch:1
  2⤵
  PID:3584
- 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=1988,17302214043804969447,6537753932573993336,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:1644
- 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=1988,17302214043804969447,6537753932573993336,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=5280 /prefetch:1
  2⤵
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=5308 /prefetch:1
  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=1988,17302214043804969447,6537753932573993336,131072 --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=5548 /prefetch:1
  2⤵
  PID:3004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=5576 /prefetch:1
  2⤵
  PID:2896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,17302214043804969447,6537753932573993336,131072 --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=3732 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1628

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
0c5ca0d229d8870c9f88137d934dc895

SHA1
de44e8664a4cbc7e1503187f9dd66985a4f53d18

SHA256
dbe0080703bdd77dbdaad8f40170968d428844f74ecb051dcb6f81657c741e7c

SHA512
e87bface4f2d32be42e95c07521f161aa700546d39787983973f9c2baccf348a7a1045f0e692e6d02be92c15081ec2f8232cc8f0aecc7d7db548f70a74aef1b1

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

Filesize
6KB

MD5
be280a9c14c967e17845685cb8103ac3

SHA1
4090389b7ef86a9cbad0c22f6aca02bf1b4904e9

SHA256
2d354bc6138de26261137e812ff6cf385e404aba2cba4d5d8080f61205e4da3a

SHA512
a55a7d93205032b98d9c88b2298634a6b68a73ad7462687df2fb250a634b500a359f966428f397de08b229ab1a3864a1de4bcd439a7f1af4d5ae4141198e50a3

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
27153a8ab7fe90820660a2a3cb041046

SHA1
6a6255ec8985278e90e68c9ad798348288fdbfab

SHA256
b2ba4bafb1d7fdc9493532ee0a087eebede7b6af22a74694f1baf1c6d9fb5dd8

SHA512
a84ec1f5ff0469b96544c7f517fde09f73b8b7b3ea96f17910574ce38fa4967de4d6f62adf3c7d2803a80095bad0b7ea9a0c1174140c2d21f8ebb16e0b629a69

Download Submit