1f789eca76ede7db357a1d407aab003bec6280021f8bdf41306935dcd9ef586e

Analysis

max time kernel
150s
max time network
155s
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 - Hermes [1228805137749774491].html
Size

20KB
MD5

8db0da4822d64ad19f1769ba4be1809a
SHA1

1164d431aab298b8e099887033afec0c02d292ea
SHA256

eb40ffa9badc02a07ac28f10888a49a28218340e29334cc8c2fa028850cd1a09
SHA512

5dcac1645d69120f063cff38919bce6f3784a152469b174a6cb7449b449ccb4a22615e34fd7df3e493fd45944e60f97a49ad20e41c4ab8c1d6ce650802a37593
SSDEEP

384:IsYMYXcosIM8tz364WWm2xuwDRT8YxMigCBVxA2TUv:IsYMYsosIMCFWYxuwDRYkMis2TUv

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 10 IoCs

pid	Process
2872	msedge.exe
2872	msedge.exe
2240	msedge.exe
2240	msedge.exe
1820	identity_helper.exe
1820	identity_helper.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe
2240	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 1564	2240	msedge.exe	82
PID 2240 wrote to memory of 1564	2240	msedge.exe	82
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2168	2240	msedge.exe	83
PID 2240 wrote to memory of 2872	2240	msedge.exe	84
PID 2240 wrote to memory of 2872	2240	msedge.exe	84
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85
PID 2240 wrote to memory of 3788	2240	msedge.exe	85

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 - Hermes [1228805137749774491].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:2240
- 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,0x100,0x104,0xd8,0x108,0x7ff911ad46f8,0x7ff911ad4708,0x7ff911ad4718
  2⤵
  PID:1564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2008 /prefetch:2
  2⤵
  PID:2168
- 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=1980,3789980761642600330,4730372125674344354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2092 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2872
- 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=1980,3789980761642600330,4730372125674344354,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:3788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=3272 /prefetch:1
  2⤵
  PID:1752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=3292 /prefetch:1
  2⤵
  PID:4420
- 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=1980,3789980761642600330,4730372125674344354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  PID:432
- 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=1980,3789980761642600330,4730372125674344354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=5248 /prefetch:1
  2⤵
  PID:1740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=5264 /prefetch:1
  2⤵
  PID:3092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=5292 /prefetch:1
  2⤵
  PID:4940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,3789980761642600330,4730372125674344354,131072 --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=5500 /prefetch:1
  2⤵
  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=1980,3789980761642600330,4730372125674344354,131072 --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=1720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2324

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\8c99c1ac-80d9-4de7-b6f0-1ef9a0e59de3.tmp

Filesize
6KB

MD5
cee2deb49ddf5c82a3c400284cd5b4c0

SHA1
9bb3d5ee566e76cd7650c459e630de762aa561d3

SHA256
7dd9a89413538c6f6631a69cda900b1894eb803b0083d9c191c9ce9a1465a52a

SHA512
0c1ae9e7729e906bd25d6052b23a31748303d15d3deafce56ea2a56b68085af2d345525b461499e0876550adc38b370b13a9df245f751950af5c60ecb85da238

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

Filesize
748B

MD5
f09b9cc8756aec958dd6d170f15f9212

SHA1
bcb2c2700200cd089e795d0250318f56922ea62b

SHA256
b68c72d108fc307d9c746d44fc8723feadfeb3dee14a595d7c2730f94bd482bb

SHA512
03d3f395e101fcd613601b5acb149a86588ebad537feaeded2a684f62250a6c4e6b57b6e4173e5a87b23c26011438470a55906739a489fa541af9974ce0af465

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

Filesize
6KB

MD5
e31e7e726f31e98b0b62552b3f03899e

SHA1
cf27eed347847eeb5c1bf9e275880346e7008a82

SHA256
5117618e045998b1b0e15b63aa2847721752e303f68cfcd2d7e2867cbe9ae185

SHA512
02c9f5e48f20ac952f9f7874807c7e85ce412a04a071c67a83da9fc18c773bf34b91cd02cca7bf53682c0e6fc3481e1abb9445cdb1667ffadccf8328769c8c2f

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
18b5dfa44c51afbc87a23afd1bb4dd99

SHA1
095e25170ca9c7951252c53b9b2fe4debfc56ebf

SHA256
2ca22291e57b0b192e406891379a3dee8e2376b3f32e837a078931bf6424c7c6

SHA512
3227220896ae39a7f44f2081e95d50a61c82796d389c0a051576db1f3eff664de2cbdec0208d5043d9e7e2e068220e6cd46840a5c884faa1e13d3146f6d35fe3

Download Submit