hxxp://mta2770[.]news[.]palmscaribbean[.]com

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
20-12-2023 10:17

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General

Target

http://mta2770.news.palmscaribbean.com

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
2012	msedge.exe
2012	msedge.exe
4040	msedge.exe
4040	msedge.exe
560	identity_helper.exe
560	identity_helper.exe
208	msedge.exe
208	msedge.exe
208	msedge.exe
208	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4040 wrote to memory of 3308	4040	msedge.exe	87
PID 4040 wrote to memory of 3308	4040	msedge.exe	87
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 4796	4040	msedge.exe	89
PID 4040 wrote to memory of 2012	4040	msedge.exe	88
PID 4040 wrote to memory of 2012	4040	msedge.exe	88
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90
PID 4040 wrote to memory of 4532	4040	msedge.exe	90

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://mta2770.news.palmscaribbean.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:4040
- 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,0x100,0x104,0xd8,0x108,0x7ffaa75e46f8,0x7ffaa75e4708,0x7ffaa75e4718
  2⤵
  PID:3308
- 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=2148,17720210048586851938,6188841624973935326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4796
- 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=2148,17720210048586851938,6188841624973935326,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2656 /prefetch:8
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=3280 /prefetch:1
  2⤵
  PID:4264
- 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=2148,17720210048586851938,6188841624973935326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  PID:3040
- 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=2148,17720210048586851938,6188841624973935326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=5292 /prefetch:1
  2⤵
  PID:808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=5128 /prefetch:1
  2⤵
  PID:2828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=3384 /prefetch:1
  2⤵
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=3424 /prefetch:1
  2⤵
  PID:1852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=6016 /prefetch:1
  2⤵
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=3296 /prefetch:1
  2⤵
  PID:892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=4800 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1708 /prefetch:1
  2⤵
  PID:2356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,17720210048586851938,6188841624973935326,131072 --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=1792 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3520

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
d5564ccbd62bac229941d2812fc4bfba

SHA1
0483f8496225a0f2ca0d2151fab40e8f4f61ab6d

SHA256
d259ff04090cbde3b87a54554d6e2b8a33ba81e9483acbbe3e6bad15cbde4921

SHA512
300cda7933e8af577bdc1b20e6d4279d1e418cdb0571c928b1568bfea3c231ba632ccb67313ae73ddeae5586d85db95caffaedd23e973d437f8496a8c5a15025

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\Preferences

Filesize
5KB

MD5
374b04e3130b9de42fc1f4e9a1633ff4

SHA1
ba6a64db0a017d146532def787d7786ed1869773

SHA256
2cd94c4f6356272bcd262231fec95a438fef45dd618fa319bd27b65adf3fe2b5

SHA512
5a416b8538d996b7e3c8f36d7e5d5d171196c57b1986f908d50e294696f1b1ad2354d36fd7526a2f0ee7026f7fb550be27122202627e4f71285494781fe9419a

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

Filesize
5KB

MD5
d8b41de36921dccd6562a566c9e3c1ab

SHA1
a5ee890409ec5ee5b1da7951673307272727344a

SHA256
3296be8e8d07ab36f422671809dde2625a3d5599717f646693810ee393683b1e

SHA512
c49f65de7e3473f53d9351eb80688eb745c1c92ff1109f5851c4e452348de41d23ba9d116aa897cac88e819f7e770028ff53f8dfdadfe7d07209b50408570f16

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

Filesize
24KB

MD5
1d1c7c7f0b54eb8ba4177f9e91af9dce

SHA1
2b0f0ceb9a374fec8258679c2a039fbce4aff396

SHA256
555c13933eae4e0b0e992713ed8118e2980442f89fbdfb06d3914b607edbbb18

SHA512
4c8930fe2c805c54c0076408aba3fbfb08c24566fba9f6a409b5b1308d39c7b26c96717d43223632f1f71d2e9e68a01b43a60031be8f1ca7a541fe0f56f4d9f2

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
dfd20cf4486de0f32a2fb83577af2f54

SHA1
dec32acf0099acc2b370680a3a842dfc82ad41d5

SHA256
12e64e9b15668991fc8f99bbe1cc70ffa0b31d13a6cdc8a8d365738e765c4712

SHA512
90324f8cd4a446728774eb050c0f152a78bc265e111ebc1ac303ef74a29f5a0a79fd7d75fb6ae7a0d217329e0038c26d81e3298312b1b3e817b440a7fd7fc42a

Download Submit