04ecc10cab96832c0322cde368ba98b01f2b3b8d5f3677def16ca533028e701b

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 08:14

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General

Target

bahs.us.h/ninja/lib/lang/index.html
Size

13B
MD5

c83301425b2ad1d496473a5ff3d9ecca
SHA1

941efb7368e46b27b937d34b07fc4d41da01b002
SHA256

b633a587c652d02386c4f16f8c6f6aab7352d97f16367c3c40576214372dd628
SHA512

83bafe4c888008afdd1b72c028c7f50dee651ca9e7d8e1b332e0bf3aa1315884155a1458a304f6e5c5627e714bf5a855a8b8d7db3f4eb2bb2789fe2f8f6a1d83

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 10 IoCs

pid	Process
4268	msedge.exe
4268	msedge.exe
4924	msedge.exe
4924	msedge.exe
796	identity_helper.exe
796	identity_helper.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4924 wrote to memory of 1748	4924	msedge.exe	88
PID 4924 wrote to memory of 1748	4924	msedge.exe	88
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 2252	4924	msedge.exe	89
PID 4924 wrote to memory of 4268	4924	msedge.exe	90
PID 4924 wrote to memory of 4268	4924	msedge.exe	90
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91
PID 4924 wrote to memory of 884	4924	msedge.exe	91

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\bahs.us.h\ninja\lib\lang\index.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:4924
- 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=0x100,0x104,0x108,0xfc,0xd8,0x7fffdfee46f8,0x7fffdfee4708,0x7fffdfee4718
  2⤵
  PID:1748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:2252
- 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=2096,14829189863107640228,4663804268413696594,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2088 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4268
- 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=2096,14829189863107640228,4663804268413696594,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=3256 /prefetch:1
  2⤵
  PID:3784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=3272 /prefetch:1
  2⤵
  PID:936
- 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=2096,14829189863107640228,4663804268413696594,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:4996
- 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=2096,14829189863107640228,4663804268413696594,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=5160 /prefetch:1
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=5176 /prefetch:1
  2⤵
  PID:3860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=5520 /prefetch:1
  2⤵
  PID:4092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=5496 /prefetch:1
  2⤵
  PID:3992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,14829189863107640228,4663804268413696594,131072 --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=4508 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4076

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
287e229723feda9757f844d19a66b8fc

SHA1
4a0f5069cb17599f88afc2783445644ae6dcb703

SHA256
8d57a98745fb5d09af115b59acc70f36948c3a7348a53d4f925f54690522d1e2

SHA512
2daaa5ae7b0a939933a150bcc411f5487c03edc7c1ed1c56ba261593063444bf929641d4350c23976d853d9cf6cf8f980c877acc003561b297b65c34ccd3dd3f

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

Filesize
6KB

MD5
5b4dd758b265aa1c46f498a346b85553

SHA1
4be34d373c4d7d8c3d2a4b1680a83bfde654f12e

SHA256
cee7a185bd5e7c1d13cc3a2a6b5ea4bce345d0cfe7dd9b19b57130cae70615c1

SHA512
1e4b5559126fb5523e84155405c839537dd502adb263709aa51a33083c38c82dd229a0ec4e9dd5541a44dec0dc73746d55ceb55118f2cec9e1c7ea8a5c052e82

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
11KB

MD5
a12fc80b4faf521468d4c93c16c14d04

SHA1
6a38c50f07f9c6973a01c89f94c87f0393155068

SHA256
51a6d8f971da5a1718586d06047e96b3db221c49fd6e14905680224d806c1d21

SHA512
5b246b335173d72d1604300445a7c3a3c007c5b838ba81e9cef32c186cd6a6456002947291010e25f4d971bc6a9af2c66bf15f25f1bd5a2b045f2b23471d196c

Download Submit