hxxps://magnificogroup[.]com[.]br/emma/

Resubmissions

02/05/2024, 13:19

240502-qkh8yabh29 6

02/05/2024, 13:15

240502-qhpb6sbg75 6

Analysis

max time kernel
147s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/05/2024, 13:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://magnificogroup.com.br/emma/

Score

6^/10

Malware Config

Signatures

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
18	api.ipify.org
27	api.ipify.org

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
4008	msedge.exe
4008	msedge.exe
4840	msedge.exe
4840	msedge.exe
3724	identity_helper.exe
3724	identity_helper.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe
2900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4840 wrote to memory of 2324	4840	msedge.exe	83
PID 4840 wrote to memory of 2324	4840	msedge.exe	83
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 3024	4840	msedge.exe	84
PID 4840 wrote to memory of 4008	4840	msedge.exe	85
PID 4840 wrote to memory of 4008	4840	msedge.exe	85
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86
PID 4840 wrote to memory of 3036	4840	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://magnificogroup.com.br/emma/
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:4840
- 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,0x100,0x104,0xd8,0x108,0x7ffc0ddf46f8,0x7ffc0ddf4708,0x7ffc0ddf4718
  2⤵
  PID:2324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:3024
- 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=2212,2923410587028060989,14505304973859376838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4008
- 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=2212,2923410587028060989,14505304973859376838,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=3380 /prefetch:1
  2⤵
  PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=3508 /prefetch:1
  2⤵
  PID:4564
- 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=2212,2923410587028060989,14505304973859376838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5432 /prefetch:8
  2⤵
  PID:2408
- 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=2212,2923410587028060989,14505304973859376838,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5432 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=5056 /prefetch:1
  2⤵
  PID:4348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=4836 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=5236 /prefetch:1
  2⤵
  PID:3900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=4688 /prefetch:1
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,2923410587028060989,14505304973859376838,131072 --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=5900 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3552

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
96B

MD5
48bf4b358e1cc7d12c6d5e99fd97fd56

SHA1
2858ca6ea088aa5875e5476b14defa50002ba6d3

SHA256
16f05de63275e16ed0105cea77af4385782ab96a2ea046862f18174eb34863e8

SHA512
4a7a10913b0b2e1be44eb7496281b77b238b2e6cf2150a54ec21c47a04ba96dc99b2602f64daa8f4cc1e92f478c5b4cac8a6e23125b5cc520b970049120085fd

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

Filesize
1KB

MD5
e277379efb4ba6cbd969ede9a3a40809

SHA1
b0ff4a7cc85e860b6b595611006e5cf3ccb70bf4

SHA256
56a4adb52eebd66a208e6d01514f9296d969c330c84114f844bf26360c1a8c68

SHA512
43727d1bf42245933f68f02d3695e0e96b7b9003dc03f6b9fcb4dc62f3be9f6ce5ca2573b3c2cc8fa04134059f053878373e760b83be71188c9109b1e7764ce3

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

Filesize
6KB

MD5
84231bf77926b265fc7f9ef1410350d7

SHA1
b82c59600b16a0df7f1a30335635276c56c10863

SHA256
65b18879d18b2d5cef95123408d148d97597973f8b6eccb1b4e37bc8034f13a0

SHA512
e6070ef23ab81b69249688b04ca64e61c170c368d55c5290c0dd4c10824f160f66861db5f3ac93f1f21114f36a9589403ba69c972e166b463c85a7086dfffa57

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

Filesize
6KB

MD5
a9c875de700c8e69db464a22061cf87b

SHA1
89ce1bd43e2342932ad674397f0db8bae051b4a7

SHA256
7bf6fcc31e4e3469c5ddc336e7e6542b4b44f58370667b24c15f4bd2fe950901

SHA512
fe17a76f0d410b45412bd47ce5d27bac55789ff77005eaafc52501a4a00110c3cba7b82535cd159aba67d913927808150352f3aed57094c212bc7ca7713a1a28

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
7d0ad6518453e1a141d9868fb9002fb4

SHA1
0870caaf66ae1f5432d5c35e31d7251315a250cb

SHA256
6c4c78ed72146ddba689ed6a1809699760da34f4e2c2043a44d8d8bd2f9e5fd1

SHA512
04cdbd4eeb520f0f55a0961725f35158f9b14d5d522b54bafddd9e2e645eb2725be1b4489d4afa57a9122a129c6a322b25a395019aa562c5aa305de04f49cc85

Download Submit