hxxp://email[.]digimarcon[.]com/tracking/click?d=d1MfTurTSAfdFyjPO1F-wh3PS7_h9gEh0DdStDHAWFuj7NEEnz8oCIWpYHnUJ1tndLOs1-bxdaI7tpddjPe3BNHCWKeCpnbVsU29cPmfyItiQ8-ghxxcme644ENVxFDUlPiNMTyfgNb5xntrWrvfzjo1

General

Target

http://email.digimarcon.com/tracking/click?d=d1MfTurTSAfdFyjPO1F-wh3PS7_h9gEh0DdStDHAWFuj7NEEnz8oCIWpYHnUJ1tndLOs1-bxdaI7tpddjPe3BNHCWKeCpnbVsU29cPmfyItiQ8-ghxxcme644ENVxFDUlPiNMTyfgNb5xntrWrvfzjo1

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133608980718245059"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

2840 chrome.exe
2840 chrome.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

chrome.exe

pid process

2840 chrome.exe
2840 chrome.exe
2840 chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe
Token: SeShutdownPrivilege	2840	chrome.exe
Token: SeCreatePagefilePrivilege	2840	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe
2840	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 2840 wrote to memory of 4188	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 4188	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1960	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1168	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 1168	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe
PID 2840 wrote to memory of 2296	2840	chrome.exe	chrome.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://email.digimarcon.com/tracking/click?d=d1MfTurTSAfdFyjPO1F-wh3PS7_h9gEh0DdStDHAWFuj7NEEnz8oCIWpYHnUJ1tndLOs1-bxdaI7tpddjPe3BNHCWKeCpnbVsU29cPmfyItiQ8-ghxxcme644ENVxFDUlPiNMTyfgNb5xntrWrvfzjo1
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2840

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff76e2ab58,0x7fff76e2ab68,0x7fff76e2ab78
2⤵
PID:4188

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1608 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:2
2⤵
PID:1960

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:8
2⤵
PID:1168

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2232 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:8
2⤵
PID:2296

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2904 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:1
2⤵
PID:544

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2920 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:1
2⤵
PID:1468

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3940 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:1
2⤵
PID:860

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4568 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:8
2⤵
PID:4528

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3236 --field-trial-handle=1888,i,3534651634281924653,5706739540694746363,131072 /prefetch:8
2⤵
PID:3252

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:1544

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\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
1KB

MD5
6a688a2cfe6268a217de728770cefee4

SHA1
d1f50e609174c22cf703e41a45dc0534847147bd

SHA256
6ea670ef18b1a082b653c9997db93ebe6640c36a8a6874179019ee1826cdf7d4

SHA512
5e768b4f561db4d23539fbbdf2b1d91a930a2639102795151043d855879c6d51dee982f80e272c049ef06ef80165294f469260f2df8d1d2619a3d27ce885d158

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
ef18b28a59e703c6db105afa5ea22fdb

SHA1
66773e25a855fb4c26efc3ecfbc55b4631a84c5f

SHA256
a1f5d1870982fd42f2b0b7b9678e864b919e5fd3c6c88fb314aed4a16a3be133

SHA512
3664129ecccd362a43d3a6aabbc81a17d2f2382607dcff85e9ddb47deec3520eff183d0869583c9cbfb29d1631344040614d0081f6d4e12d914490a9224a6f71

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
2KB

MD5
917409a1d817d35f2166aa3e51d9fd7e

SHA1
f64869c0c573c314ce117f5a2c4421acaf80cc0f

SHA256
a46d7d34f0a247a96a3688d4141ad242ff057acfc443fac74c9e6fcb6450b066

SHA512
25309f109b2aac5724f5e8e1806304920fa6823816b3030fed4d70078445cfdb32079a3a09653ba5d2d3e08ebc783907cb1ff6a10963a45c76edd34c6d87a50f

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
2KB

MD5
a2081f6025b7885a3567bca67d40a0ca

SHA1
e5f044bd8c117ff6742ed115084fee9a6414447d

SHA256
a61242fe2b22a4a776094200f67b84718ffbab175fc00f8a6616dcdf45f5630b

SHA512
6874ec4a3d722bca5d5704ea76c4ec0f76eddc453de95c91e82ec3c3e5de4e4de1f2773cd788aacaaad3590803b09dbb769b7612d92af29d4c10a3033779557d

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
6KB

MD5
325fa68dce2a518a04c9f2d000530187

SHA1
22d632e64a637eb3cefa63197f7a6a426aeb910e

SHA256
83026ed675a0044dbd0a5124f38ec10c2c7620b45ab773ac5a801e587089b46b

SHA512
28eaf5b4b6ab0fa9b7c9da2d611fb3e3fc175c61300cb69ed60906b062c1f8d0435e3fde82891075250397086c2f11db4361cf8e44bd3a92fa91d740a7e896e0

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
255KB

MD5
43da15ac6730a04a35c0045d364f14a2

SHA1
83347f5343e6f03ba17b8891edf00385e79c993e

SHA256
dd4863d5b543f2948b4c1ca32a64ef7efe01fb428a5437009f5de12b5aaecfab

SHA512
b1ce285367be7a0513f1d897b8813d9942db9f6eee34cfc9540d0886f75b4b2fd7a0e6e6c8c7a5048a76255a6cb89b3216d0784ef03d77fa66b3dd0d0af07111

Download Submit
\??\pipe\crashpad_2840_UCKXKHVSDBBZLQAS

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads