0f06411a12e09e295cdeca6d59b6db182f8e8cfde1d27af3d2f34a38354d74d9

Analysis

max time kernel
35s
max time network
36s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 01:57

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General

Target

DYMHHQ6Y.html
Size

2KB
MD5

7ceeff5bcd3b96c2213ee26d70616a7b
SHA1

e3c0c9b7051b077c92f89f225f86e38353f2bc3a
SHA256

0f06411a12e09e295cdeca6d59b6db182f8e8cfde1d27af3d2f34a38354d74d9
SHA512

757ee3cd7fd2306155d069e4aa5d8f6509ac8ce40c57a47484ae7141248eae601d9eaca1fadc9bd6a34c86d2d502d77e311719a61f515078340fabddc762faca

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 6 IoCs

pid	Process
3216	msedge.exe
3216	msedge.exe
5048	msedge.exe
5048	msedge.exe
4508	identity_helper.exe
4508	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 2536	5048	msedge.exe	83
PID 5048 wrote to memory of 2536	5048	msedge.exe	83
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 2528	5048	msedge.exe	84
PID 5048 wrote to memory of 3216	5048	msedge.exe	85
PID 5048 wrote to memory of 3216	5048	msedge.exe	85
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	msedge.exe	86
PID 5048 wrote to memory of 2828	5048	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\DYMHHQ6Y.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:5048
- 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,0x100,0x104,0xd8,0x108,0x7ffe421146f8,0x7ffe42114708,0x7ffe42114718
  2⤵
  PID:2536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:2528
- 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=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3216
- 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=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2556 /prefetch:8
  2⤵
  PID:2828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=3324 /prefetch:1
  2⤵
  PID:2256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=3532 /prefetch:1
  2⤵
  PID:232
- 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=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5000 /prefetch:8
  2⤵
  PID:552
- 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=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5000 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=5112 /prefetch:1
  2⤵
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=5076 /prefetch:1
  2⤵
  PID:456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=5620 /prefetch:1
  2⤵
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=5456 /prefetch:1
  2⤵
  PID:3232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3384 /prefetch:1
  2⤵
  PID:2668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5292 /prefetch:1
  2⤵
  PID:3152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,846891714684614960,17314915052559038313,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5832 /prefetch:1
  2⤵
  PID:3568

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1052

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

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
a9c12df7906e2de79b5e0585a0eca67a

SHA1
ad074098ae928d6e099e6deb8ca1d189ee1996fb

SHA256
448d32f2ed028112052612d84cbca1a60e86d05a053766cd5ba05ab64a6448d7

SHA512
f12d91b5046e941a06e734f69a5a8edf61462a7b79f28c099754092f715f74785549b6a9aae680c9985dc2c95ba21aee8712b964bfa78c9d3110585237a59aa4

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

Filesize
5KB

MD5
7dd49c34665862a91c1085b5f46e2686

SHA1
99304ac5c577d757ee7f5ad5b82d96f00443cfd8

SHA256
ec22cb229ac35e1461908a553cfa141cff53a92a621e82e90e3256fb79c08437

SHA512
c83e11818b13daf9fa7e8d492552f9a4d9216e893fd726d0206c3565646dbbb5461ea18966032de3753848b2d6e2a1aeb271df2562a95d8be3c9684f91ed2b1e

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

Filesize
24KB

MD5
121510c1483c9de9fdb590c20526ec0a

SHA1
96443a812fe4d3c522cfdbc9c95155e11939f4e2

SHA256
cf5d26bc399d0200a32080741e12f77d784a3117e6d58e07106e913f257aa46c

SHA512
b367741da9ab4e9a621ad663762bd9c459676e0fb1412e60f7068834cbd5c83b050608e33d5320e1b191be1d809fef48831e0f42b3ecabd38b24ec222576fa81

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
91414ed3c8ee8b350ba331a12d7fee99

SHA1
96c6972e3a7c28afeb28b726a2c9f59051a03f6f

SHA256
56e727d568df78060032d632daa285a0371e174401227b179214813f7bf8276e

SHA512
851415881e034d84b6ad5b99d198f1c4861066cfa7d68314302bb01d3044ee4d8cde68a11322fa1971a919a9d74fbcd50eacab271b2b266e49eb89ff9b6439c7

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

Filesize
10KB

MD5
07f769882ac5aa9579dd44b8db2c347e

SHA1
b8f69ac07393b55f8b709b08dc99be40c7e9aa6c

SHA256
e5b354c9471fe83f5c17dfea8ff584e2e0dfce2d3b7f0bc050f2c294aee572e2

SHA512
94cea3d870ae116102bd0a11271f90b98d5229f551b5dbdbbf8072702bd3b8be5153f3e48b2fd69953e2d826e37e5e572b6c8b3fe34a479029ccc8bcaa7de634

Download Submit