1f789eca76ede7db357a1d407aab003bec6280021f8bdf41306935dcd9ef586e

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-08-2024 00:38

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General

Target

confidential/Direct Messages - Fungaldom [1249801805739720845].html
Size

24KB
MD5

f61489f881b0f95fbbc03cffa2a93dc2
SHA1

bdd8db43b5e6c912cc5c6411914c85826016d14a
SHA256

d2e918896a2f27158773f35d6561078ec924e5252950867c3cc543ff2e47add1
SHA512

63b8f53f1fe32c4f305bc7d2ee73e70038af95061dc5819d86f5e94333ef26953d8a6bb127c50863313c6d259d476724dcc8f79ecef900bd36cfb963eaf55b5e
SSDEEP

768:hsYMYsosIMCFWYxuwDRYkMis2GUsaUH+UR:hMt

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
736	msedge.exe
736	msedge.exe
1776	msedge.exe
1776	msedge.exe
436	identity_helper.exe
436	identity_helper.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe
1776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1776 wrote to memory of 3128	1776	msedge.exe	83
PID 1776 wrote to memory of 3128	1776	msedge.exe	83
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 2556	1776	msedge.exe	84
PID 1776 wrote to memory of 736	1776	msedge.exe	85
PID 1776 wrote to memory of 736	1776	msedge.exe	85
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	msedge.exe	86
PID 1776 wrote to memory of 2516	1776	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\confidential\Direct Messages - Fungaldom [1249801805739720845].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:1776
- 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,0x100,0x104,0xd8,0x108,0x7ffdb16846f8,0x7ffdb1684708,0x7ffdb1684718
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  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=network.mojom.NetworkService --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:736
- 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=2124,11207122121849247133,7947777472237892021,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:2516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=3244 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=3252 /prefetch:1
  2⤵
  PID:3644
- 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=2124,11207122121849247133,7947777472237892021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:5116
- 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=2124,11207122121849247133,7947777472237892021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=5272 /prefetch:1
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=5288 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=5752 /prefetch:1
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=5780 /prefetch:1
  2⤵
  PID:548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,11207122121849247133,7947777472237892021,131072 --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=5336 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2800

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
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
749B

MD5
f551f88b661f58e536ed621752a981fc

SHA1
7f058017d2dcb6de6e76dc5d729c5d879085a96f

SHA256
ff358815408f142e8cd1f9021e4ea07b6020248a6264509d5de6523add3e9df2

SHA512
da09b0136ba80f024b100cc5e80909492c5c23aa4288d52a98215862487232c1185d2dd738d0b44ccc672fe3baa26990d5288834bf2ffde000985ca6680eec8e

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

Filesize
6KB

MD5
187d7a0bd081c47738e620d09f87ed46

SHA1
5aba06a78d17f60a43d9675ac9553c6664f0bed3

SHA256
b55b747629488f1f55372e285e69dd2aeed6bfb728699d1d79f2dd75c72eb169

SHA512
0cff74011586575c46760d004bacb21a8a705f2a98e2ba970fc797fa08808bdf134deb7ac7ab36c15cbca50fd40ccb106c116f79e082cf09ee3896368677c28a

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

Filesize
6KB

MD5
81ddc6b3110b9381d469adf07f04d940

SHA1
3dbe0cd8e9931e64301a1188eb3acb83ddbe8a21

SHA256
2f17485fbd1eaac526adc85e3398fd2ddb2aeee1e7d5d968e3a21d983fcc8547

SHA512
b5cf746a82e20c430526307bb5c4f7ad0a980045ab09078bbd6f86a60b61d3dbef7c91c4637adb977acfbd80395c5efa8f2dbc85d07ceca44ae9dd5f2bfecc34

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
10KB

MD5
2bf4b0617f9a763ef7e00ab0c9ec89c2

SHA1
91105b519ccc3515ef562a14bddf2a20cfe87efe

SHA256
d358b5949fc3f3d655e4c948cda16894354cb8d3038274e53073516b0d942815

SHA512
29319fd3b2b8944ba9853c24ca79d6556d758add2aa5ac1afbc3d8b4abb2daa0f8db93785313b6da907826ed50342a9bb8676455306df0d5195cd9b629fab838

Download Submit