hxxp://WWWBANCOMEDIOLANUM[.]TRABAJO[.]BENDERCPA[.]COM

Analysis

max time kernel
12s
max time network
13s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/09/2024, 07:14

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General

Target

http://WWWBANCOMEDIOLANUM.TRABAJO.BENDERCPA.COM

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 6 IoCs

pid	Process
1432	msedge.exe
1432	msedge.exe
1452	msedge.exe
1452	msedge.exe
1436	identity_helper.exe
1436	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe
1452	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 1068	1452	msedge.exe	84
PID 1452 wrote to memory of 1068	1452	msedge.exe	84
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 5048	1452	msedge.exe	85
PID 1452 wrote to memory of 1432	1452	msedge.exe	86
PID 1452 wrote to memory of 1432	1452	msedge.exe	86
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87
PID 1452 wrote to memory of 3144	1452	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://WWWBANCOMEDIOLANUM.TRABAJO.BENDERCPA.COM
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:1452
- 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,0x100,0x104,0xd8,0x108,0x7ffe07ae46f8,0x7ffe07ae4708,0x7ffe07ae4718
  2⤵
  PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
  2⤵
  PID:5048
- 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=2056,10829306216322678245,16459705722223694720,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1432
- 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=2056,10829306216322678245,16459705722223694720,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=3240 /prefetch:1
  2⤵
  PID:5008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=3296 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=5000 /prefetch:1
  2⤵
  PID:4900
- 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=2056,10829306216322678245,16459705722223694720,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3552 /prefetch:8
  2⤵
  PID:4600
- 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=2056,10829306216322678245,16459705722223694720,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3552 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=5436 /prefetch:1
  2⤵
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5368 /prefetch:1
  2⤵
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,10829306216322678245,16459705722223694720,131072 --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=5096 /prefetch:1
  2⤵
  PID:752

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3024

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2036

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
5KB

MD5
5f0f3e1901907d31b4e6ec23cfd990ae

SHA1
2de0b24af33e6cd0947e9f08372d81118e11ec79

SHA256
1cb2e8c209267f6bd3e7f5e48ae118dad44464f1e28fe15f4c0e7f935ea2ea9b

SHA512
572eeaf3a108fe9878df7f9b5414dd451230c87659c66e031c5e9f052b01c80070f1858d238b2d851325a501eb20bf20f4f3505465d88b81d402808200876a51

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

Filesize
6KB

MD5
2e79a17a553ccae0fc0a1aa8d0c94979

SHA1
4760cfe1874a2be4f4b9f828a4b9c5cc02375252

SHA256
acf6a906b58cc78c8cc2b1dc1ab0081aeb495b597e2e8755b7574d265698ad4a

SHA512
ff4ddcddf734b06b03e5abd551bef2560e57d4704db802f591a9ad510c01d3639a6de9e1f7909da5ef5e51ce955554bb055c3b84146d2b136dd88da5ff410b6a

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
adaafbbd9be434505a775101754dc777

SHA1
02f35a7ccdfcb3d40bd9dc793d488426df35bcf1

SHA256
acca15a54396f81b98a9e8dc32280a1b5232b6dc09e37d01246df81bb0139283

SHA512
369b612816201d12690691058001e0715f166a9469c76c053a9ff2efc28db93ea6488c36350eaffca9331b9e47760db9d5ec7d5e665a1d3da4027f9ecf0dd18c

Download Submit