hxxps://invoicehostingqrauth%E3%80%82com/ftp/#6443YnBwX2NsZW1lbmN5QHRkY2oudGV4YXMuZ292??xytd==1720=/[.][.]=L5QpUY&u=276b8dda4ef94158348d5b6b8&id=6b7205781d#

Resubmissions

15/08/2024, 20:28

240815-y852lssepf9

15/08/2024, 20:20

240815-y4envssbmd3

Analysis

max time kernel
8s
max time network
10s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
15/08/2024, 20:20

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General

Target
https://invoicehostingqrauth%E3%80%82com/ftp/#6443YnBwX2NsZW1lbmN5QHRkY2oudGV4YXMuZ292??xytd==1720=/..=L5QpUY&u=276b8dda4ef94158348d5b6b8&id=6b7205781d#
Sample240815-y4envssbmd

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 8 IoCs

pid	Process
380	msedge.exe
380	msedge.exe
2896	msedge.exe
2896	msedge.exe
3152	msedge.exe
3152	msedge.exe
1744	identity_helper.exe
1744	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 4948	2896	msedge.exe	81
PID 2896 wrote to memory of 4948	2896	msedge.exe	81
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 1512	2896	msedge.exe	82
PID 2896 wrote to memory of 380	2896	msedge.exe	83
PID 2896 wrote to memory of 380	2896	msedge.exe	83
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84
PID 2896 wrote to memory of 2952	2896	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://invoicehostingqrauth%E3%80%82com/ftp/#6443YnBwX2NsZW1lbmN5QHRkY2oudGV4YXMuZ292??xytd==1720=/..=L5QpUY&u=276b8dda4ef94158348d5b6b8&id=6b7205781d#
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:2896
- 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,0x7ffb6c0f3cb8,0x7ffb6c0f3cc8,0x7ffb6c0f3cd8
  2⤵
  PID:4948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1900 /prefetch:2
  2⤵
  PID:1512
- 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=1908,14963504007542150175,3708199265942462301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:380
- 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=1908,14963504007542150175,3708199265942462301,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=3212 /prefetch:1
  2⤵
  PID:2224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=3220 /prefetch:1
  2⤵
  PID:3380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=4588 /prefetch:1
  2⤵
  PID:896
- 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=1908,14963504007542150175,3708199265942462301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3844 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=1908,14963504007542150175,3708199265942462301,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4840 /prefetch:1
  2⤵
  PID:3780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=3528 /prefetch:1
  2⤵
  PID:4404
- 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=1908,14963504007542150175,3708199265942462301,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=5172 /prefetch:1
  2⤵
  PID:1660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=3864 /prefetch:1
  2⤵
  PID:2800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=3768 /prefetch:1
  2⤵
  PID:528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,14963504007542150175,3708199265942462301,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4628 /prefetch:1
  2⤵
  PID:2160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2188

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 7778069a1493fdb62e6326ba673f03d9a8f46bc0eea949aabbbbc00dcdaddf9d
MD5 b4ae6009e2df12ce252d03722e8f4288
SHA1 44de96f65d69cbae416767040f887f68f8035928
SHA512 bb810721e52c77793993470692bb2aab0466f13ed4576e4f4cfa6bc5fcfc59c13552299feb6dfd9642ea07b19a5513d90d0698d09ca1d15e0598133929c05fe1
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 867ab488aa793057395e9c10f237603cfb180689298871cdf0511132f9628c82
MD5 4bf4b59c3deb1688a480f8e56aab059d
SHA1 612c83e7027b3bfb0e9d2c9efad43c5318e731bb
SHA512 2ec6c89f9653f810e9f80f532abaff2a3c0276f6d299dce1b1eadf6a59e8072ed601a4f9835db25d4d2610482a00dd5a0852d0ef828678f5c5ed33fe64dddca9
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 4f86adcddf4751d638498f2f5a9ac0e82470c454f44e9815c929f14219526c7e
MD5 278395347d8423862a06304d038d98f1
SHA1 5b3dc679cbc7bf70b14cf383dd3b8340ed26ab16
SHA512 3f7846ac2c02a26f4789a97d9e4cf2bc4bbf5bcd58101ab8ba8254befcd0c93321a1813a10745b02c668377d2aa25caef3b68e49199c4fcf3524d186ba4b75ef
SSDEEP 96:nNk3XjNAkfXwwSv0MoiVmdHIeJQ+0WQyV+VuziX3wI3:nNk3XBAkfgv0MAIcQ+LM93
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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