hxxps://www[.]peretarres[.]org/lopd?utm_source=newsletteremAMPemutm_medium=emailemAMPemutm_campaign=142024000210&CID=0N99-855Sal097-9V&RID=2683&PID=41630&EID=8135418&RCID=4697&Mail=nvxny[.]zohh@vv[.]zyz[.]nlt&IDM=13871752&ENG=2&EDOM=tdl[.]hvivzgiivk[.]did

General

Target

https://www.peretarres.org/lopd?utm_source=newsletteremAMPemutm_medium=emailemAMPemutm_campaign=142024000210&CID=0N99-855Sal097-9V&RID=2683&PID=41630&EID=8135418&RCID=4697&[email protected]&IDM=13871752&ENG=2&EDOM=tdl.hvivzgiivk.did

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 4 IoCs

Processes:

msedge.exemsedge.exe

pid process

3852 msedge.exe
3852 msedge.exe
116 msedge.exe
116 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

116 msedge.exe
116 msedge.exe

pid	process
3852	msedge.exe
3852	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 116 wrote to memory of 4272	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 4272	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2556	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3852	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3852	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3268	116	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.peretarres.org/lopd?utm_source=newsletteremAMPemutm_medium=emailemAMPemutm_campaign=142024000210&CID=0N99-855Sal097-9V&RID=2683&PID=41630&EID=8135418&RCID=4697&[email protected]&IDM=13871752&ENG=2&EDOM=tdl.hvivzgiivk.did
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:116

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,0x100,0x104,0xd8,0x108,0x7ffe1a1446f8,0x7ffe1a144708,0x7ffe1a144718
2⤵
PID:4272

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=2124,11483581851621234628,1750340492971898286,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3852

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,11483581851621234628,1750340492971898286,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
2⤵
PID:2556

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=2124,11483581851621234628,1750340492971898286,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
2⤵
PID:3268

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11483581851621234628,1750340492971898286,131072 --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=3340 /prefetch:1
2⤵
PID:1964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11483581851621234628,1750340492971898286,131072 --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=3364 /prefetch:1
2⤵
PID:1128

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,11483581851621234628,1750340492971898286,131072 --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=5032 /prefetch:1
2⤵
PID:572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\abbe7358-e469-43cd-9a07-b442fcd1e1c2.tmp

Filesize
5KB

MD5
95ce77c24ca595b6bdbd87708bb3ce6c

SHA1
3fd9b3d81545776a126a06e0e6250d8368d36ec6

SHA256
b53d9f4876c19060af61d391b4740078a4f720523f51e75287e9e66d26bc40f6

SHA512
cc4f98847a188b3164db448bdb5b598c54f33fe74488f8706b03540a6c5c6ea84da2d25cd08b1d3d5300c1b519a177929ea2cabed44e49897d24f47b49f8b182

Download Submit
\??\pipe\LOCAL\crashpad_116_KOLQGXZUJHGTQWWB

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads