hxxp://banca-virtual[.]banrural[.]gt[.]zya[.]me

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
10/10/2023, 15:42

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General

Target

http://banca-virtual.banrural.gt.zya.me

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
996	msedge.exe
996	msedge.exe
1028	msedge.exe
1028	msedge.exe
2976	identity_helper.exe
2976	identity_helper.exe
3768	msedge.exe
3768	msedge.exe
3768	msedge.exe
3768	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe
1028	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1028 wrote to memory of 3664	1028	msedge.exe	83
PID 1028 wrote to memory of 3664	1028	msedge.exe	83
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 3380	1028	msedge.exe	86
PID 1028 wrote to memory of 996	1028	msedge.exe	85
PID 1028 wrote to memory of 996	1028	msedge.exe	85
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87
PID 1028 wrote to memory of 2724	1028	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://banca-virtual.banrural.gt.zya.me
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:1028
- 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,0x100,0x104,0xd8,0x108,0x7ff9e63a46f8,0x7ff9e63a4708,0x7ff9e63a4718
  2⤵
  PID:3664
- 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=2176,1755607971886735602,5696507923818737961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:3380
- 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=2176,1755607971886735602,5696507923818737961,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
  2⤵
  PID:2724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=3448 /prefetch:1
  2⤵
  PID:1552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=3288 /prefetch:1
  2⤵
  PID:4424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=5008 /prefetch:1
  2⤵
  PID:2160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=5040 /prefetch:1
  2⤵
  PID:972
- 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=2176,1755607971886735602,5696507923818737961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
  2⤵
  PID:2748
- 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=2176,1755607971886735602,5696507923818737961,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=5692 /prefetch:1
  2⤵
  PID:4800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=4948 /prefetch:1
  2⤵
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,1755607971886735602,5696507923818737961,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3068 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3768

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4672

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1344

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
3d8f4eadb68a3e3d1bf2fa3006af5510

SHA1
d5d8239ec8a3bf5dadf52360350251d90d9e0142

SHA256
85a80218f4e5b578993436a6b8066b60508dd85a09579a4cb6757c2f9550d96c

SHA512
554773c4edd8456efaa23ac24970af5441e307424de3d2f41539c2cf854d57e7f725bf0c9986347fd3f2ff43efc8f69fd73c5d773bbfd504a99daca2b272a554

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
96B

MD5
910c0aeba5fd4a1bee73c82fd9563fa3

SHA1
444b6afd87c0dad2731d69678083896092d7d96d

SHA256
c3b0b224c8a12a905a546e5e3f7213a9b23d915bc6da3dd9d78a21f4b59ce9c1

SHA512
bafb214b9bd0a9c1f92009705cf359dcbd93ce20db8cf771c617733f62f28cd7d1b195867cab45ce12ab684c4e9bc271afa91324b0282b42b7453f64e0dad91a

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\Network Persistent State

Filesize
470B

MD5
fd2bfcf0f936a15a02959ca668bb3052

SHA1
f91fc9f179d501873d14489f6ab7b727d35f3671

SHA256
808eaff2d5d528f4d158858aeb1054e89d9ff567fdade9f9eb7d721c4fc8ae50

SHA512
7e3a3106c5f9c51356cd4d2ded8f15c101ee5c7fa960beefe3f1d7a1f38ede97f736b9677d61fffb5791a3bb4dde0c1628df423d8afbbf13165e94c31b8b774e

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

Filesize
5KB

MD5
fdec0241cff407bf845f00673c872920

SHA1
e4d70ac758327f524973af9ccc28d1d0934e2c71

SHA256
bfe7b18303207abe7653f4f56c04b5637ad2ee5675a093ff8846708fee515254

SHA512
5bf9447bc8356ef898c3137361984fb2f29a7b0ed3155e57a1d315583e526bbeaa50de5567d02b3986095336d355a34d48b58ab0d45265fd9ed01b106aaf737a

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

Filesize
24KB

MD5
d985875547ce8936a14b00d1e571365f

SHA1
040d8e5bd318357941fca03b49f66a1470824cb3

SHA256
8455a012296a7f4b10ade39e1300cda1b04fd0fc1832ffc043e66f48c6aecfbf

SHA512
ca31d3d6c44d52a1f817731da2e7ac98402cd19eeb4b48906950a2f22f961c8b1f665c3eaa62bf73cd44eb94ea377f7e2ceff9ef682a543771344dab9dbf5a38

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\Default\ff32a687-0afb-44fa-b1a8-7002334e9f9a.tmp

Filesize
5KB

MD5
16203f411e07eba2f1a91e2a5e484dc6

SHA1
544d2903455026e7b4d546f949d4d8d143380cee

SHA256
7b27f98ded52634593df671054cf1efc9fb166fa28e1a110cedf1e027b23b1cc

SHA512
9e2aec75f01cc8945c16ee8f59cbd92edec59d49e2ab741630a5b295687e219d06e29e49a959d5ecc4c509f65e6a68cb737bb49668f9c92582234ae1de7c1888

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

Filesize
10KB

MD5
991dab2cf7d9f7a355152172110f39c4

SHA1
34f111066c2162d02fef02b0033b0d70fe761258

SHA256
0131e3521fa8e3c0e9992df896ab3f8531b48b943d732acbb3102665d0962d7a

SHA512
1ba720e961ad69589cb3a0b2a5518b838fc730ccd30b3fae48f689bd4753fb8bc05a53b6dee4709c14fea5f30fc8fd53d5400acb1a15cb851dfdfa613ceb559e

Download Submit