94330df486ed5c799aeb5468227478a6115dacd61525bed9c5a8d2857e685658

Analysis

max time kernel
1680s
max time network
1687s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
25/06/2024, 00:10

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General

Target

thank-you.html
Size

76KB
MD5

085cd3452230a0228da4bc6359d814f8
SHA1

7552ec98106f6b38f7f096b7df98c0e25e0ccd6a
SHA256

94330df486ed5c799aeb5468227478a6115dacd61525bed9c5a8d2857e685658
SHA512

08423c9651b50a795dd9b7c2cc7bb7fd6a8bc849337f199e1d34f426b7053d6b3e7ea78bdc9759be6e41c7cdaee782603eadf0c11a8adcf0c3f7401239533aad
SSDEEP

1536:L61tCqaGtfyLnW+k2nZeZeBeleZeN+eZe5nuNr1HMYvDUZ:LcqjWlEzIHu

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 12 IoCs

pid	Process
2380	msedge.exe
2380	msedge.exe
332	msedge.exe
332	msedge.exe
1152	msedge.exe
1152	msedge.exe
4872	identity_helper.exe
4872	identity_helper.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe
4604	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe
332	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 332 wrote to memory of 2660	332	msedge.exe	78
PID 332 wrote to memory of 2660	332	msedge.exe	78
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 3000	332	msedge.exe	79
PID 332 wrote to memory of 2380	332	msedge.exe	80
PID 332 wrote to memory of 2380	332	msedge.exe	80
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81
PID 332 wrote to memory of 3132	332	msedge.exe	81

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\thank-you.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:332
- 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffe7d273cb8,0x7ffe7d273cc8,0x7ffe7d273cd8
  2⤵
  PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1884 /prefetch:2
  2⤵
  PID:3000
- 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=1872,12620997542631857906,7503775340650226323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2380
- 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=1872,12620997542631857906,7503775340650226323,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2604 /prefetch:8
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=1876 /prefetch:1
  2⤵
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=3232 /prefetch:1
  2⤵
  PID:652
- 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=1872,12620997542631857906,7503775340650226323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=4120 /prefetch:1
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=4724 /prefetch:1
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=4672 /prefetch:1
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=4604 /prefetch:1
  2⤵
  PID:2020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1872,12620997542631857906,7503775340650226323,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5376 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3420

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3120

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
ade01a8cdbbf61f66497f88012a684d1

SHA1
9ff2e8985d9a101a77c85b37c4ac9d4df2525a1f

SHA256
f49e20af78caf0d737f6dbcfc5cc32701a35eb092b3f0ab24cf339604cb049b5

SHA512
fa024bd58e63402b06503679a396b8b4b1bc67dc041d473785957f56f7d972317ec8560827c8008989d2754b90e23fc984a85ed7496f05cb4edc2d8000ae622b

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

Filesize
152B

MD5
d0f84c55517d34a91f12cccf1d3af583

SHA1
52bd01e6ab1037d31106f8bf6e2552617c201cea

SHA256
9a24c67c3ec89f5cf8810eba1fdefc7775044c71ed78a8eb51c8d2225ad1bc4c

SHA512
94764fe7f6d8c182beec398fa8c3a1948d706ab63121b8c9f933eef50172c506a1fd015172b7b6bac898ecbfd33e00a4a0758b1c8f2f4534794c39f076cd6171

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

Filesize
5KB

MD5
6bf511f3948ffe4a042eeca9594fb1aa

SHA1
1773430ed25106a4ec7f479b010d174cb2ac36a5

SHA256
3f1dbf1e086514cbef1b0bed743f61f20fdef9615f8f897eb48f7936685db1d7

SHA512
dfc5bbc90734a312c4e8b04db29eee2a2f940cad5ddae12d248d280a061830b130a750301dc9e6c8884eba427c2cad27819604d43e61e915b6f5d5f10de4a0aa

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

Filesize
5KB

MD5
a1dcb9d58f7a90a72726d74fc7d5c89b

SHA1
ba78201c3ada6e0ae9cffd837a6d6e73e8c71e3b

SHA256
c22d119cd5ef54e4c744ae0fa768161c162aadd1b98168d59ea94f6516b28bb1

SHA512
63440b1e231e5f292b6a444de81538d52737046587754b872ba0714f16e32a721583c071012193a045b013ff0e4ee90ead836f65d7a20bbdd25a51d9f0fb4247

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
8KB

MD5
d3f13b2c869d82d18731ad40c49aa1a5

SHA1
fcf31632ebbb1744297abeddb8c84d283af2f1c1

SHA256
14be136fee637d8b1bbd54f614a2015ad15e87ba1a5c6349246bb5117bcaa6e5

SHA512
828ef49f1e911fc49db885342eb3dc6556fc0c2296be1919353b6bd94d592708fc2abc9f5a48c4f4e3fb40d1e21e7f77eaf2562be57ae935ec5a2f38ff32fdd6

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

Filesize
8KB

MD5
60c2f1b8e8b0ce2b21782204ad32a96b

SHA1
e2ae3d485fe3ae20cdb605d07cb39c19c479d127

SHA256
4a83ae81b636ca30c68267551b12886f6ad81f49990dd234b8658e5c88e0ae2e

SHA512
c12b48242ebf4145f5709000c29e8dca83f47843843e48b4bbb8e1ad0c79cf331f02155b410516267be864fe2b4caabebb94504dcd254b606156716ff495fe8e

Download Submit