1c2c228022944f33e94fc752a2a30a6e31757956b5f6cee70da5c147b4ab05bc

Analysis

max time kernel
83s
max time network
89s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
06/04/2024, 12:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

run.bat
Size

211B
MD5

95dc540ce9877033b309e41d29e38349
SHA1

a4a98aced74466705eb95f2f9373ec85fab18ee5
SHA256

1c2c228022944f33e94fc752a2a30a6e31757956b5f6cee70da5c147b4ab05bc
SHA512

04a0f3dbd3ca66715aff1bea620e638065e33168834282d964a629a8c7b22857e199ac7a778d74c50a8941eb351f8ad219972ef4f722b8dfb1578232a58bd947

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
2788	msedge.exe
2788	msedge.exe
4312	msedge.exe
4312	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4312 wrote to memory of 492	4312	msedge.exe	85
PID 4312 wrote to memory of 492	4312	msedge.exe	85
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 1292	4312	msedge.exe	86
PID 4312 wrote to memory of 2788	4312	msedge.exe	87
PID 4312 wrote to memory of 2788	4312	msedge.exe	87
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89
PID 4312 wrote to memory of 1032	4312	msedge.exe	89

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\run.bat"
1⤵
PID:3752

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
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:4312
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0x48,0x10c,0x7ffbfe873cb8,0x7ffbfe873cc8,0x7ffbfe873cd8
  2⤵
  PID:492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1924 /prefetch:2
  2⤵
  PID:1292
- 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=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2372 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2788
- 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=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
  2⤵
  PID:1032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=3248 /prefetch:1
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3380 /prefetch:1
  2⤵
  PID:2260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4500 /prefetch:1
  2⤵
  PID:32
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4556 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3320 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=5412 /prefetch:1
  2⤵
  PID:2620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5608 /prefetch:1
  2⤵
  PID:4876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5644 /prefetch:1
  2⤵
  PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5448 /prefetch:1
  2⤵
  PID:2144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1832,10585806547098706571,412763937154977815,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5480 /prefetch:1
  2⤵
  PID:364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2348

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
341f6b71eb8fcb1e52a749a673b2819c

SHA1
6c81b6acb3ce5f64180cb58a6aae927b882f4109

SHA256
57934852f04cef38bb4acbe4407f707f137fada0c36bab71b2cdfd58cc030a29

SHA512
57ecaa087bc5626752f89501c635a2da8404dbda89260895910a9cc31203e15095eba2e1ce9eee1481f02a43d0df77b75cb9b0d77a3bc3b894fdd1cf0f6ce6f9

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

Filesize
152B

MD5
88e9aaca62aa2aed293699f139d7e7e1

SHA1
09d9ccfbdff9680366291d5d1bc311b0b56a05e9

SHA256
27dcdb1cddab5d56ac53cff93489038de93f61b5504f8595b1eb2d3124bbc12c

SHA512
d90dabe34504dde422f5f6dec87851af8f4849f521759a768dfa0a38f50827b099dfde256d8f8467460c289bdb168358b2678772b8b49418c23b882ba21d4793

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

Filesize
5KB

MD5
cc8ba681f95251572ee3fefb0535cc8d

SHA1
979d89a349e5c9fa4206345031e59c83f42eb00d

SHA256
c6778efe070bf466fce612355fbb31cdcf7efde58e91a8c9bfce5a8cbc809c5b

SHA512
0abefff5037fcaaec0a6568ff860b119f64c4fa440d1f3fee6ee44aa4d2bc7f3652b52dc8d2ec18fe7a35904a4cfc78b7c2e6cd6199097276587aaa30b5cb351

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

Filesize
5KB

MD5
df7adfbbddcd6473cf9fe33c22c8608c

SHA1
a75a330174894f7db701bacea48765ed415779bc

SHA256
377624fe8fbaa0f9e5482f32576f0db18c16eb36f171f45ad4fac06e01b4e9b2

SHA512
63ac774bcb3e285f5ebe11b8a496b4af913470eb6ef68a1cde25356293a19c9d20651475940edb6412f3c15ec8dcfdabf33871db3e7001db1706b316f1d6bfe3

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
67b6b9dd520fab41100919edbfffb7c7

SHA1
2c8ecf6ef8f2a4f636eefcbd25062a550076784e

SHA256
0a63ba894b8d785f4ccddfefd8d507ee09da7f188dfd443e2c57bf1b30a885d3

SHA512
916d333831a649ecea1a98c104f6e7d0b938e609bfaf661f3e8a0dc6b13cc13ffcc8280bdd5330c2f258be09d1f4565fd245a48f36761e98356db983a5c2960f

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

Filesize
10KB

MD5
e8745b67c7e068c04d2b00082e265255

SHA1
08d1b4e1f5bd6ccdae34c2b86999ea1b3472e47c

SHA256
2cd29aacea6e80be76689f95c5107646c6eb59bbd870eb7a880c7789b22c9224

SHA512
42eece0d3e5cf6eb4e883edc332910aa016e1f8e65d44be30182bbc6cfd1f1b0ed64af9f5263946e2ee471f6dc7f3642f01f192714378e99c76bbbe9e2ecd436

Download Submit