hxxps://webportal[.]magnatech[.]com/unsubscribe/ontrackEmail?d=eyJhY3Rpb24iOiJ1bnN1YnNjcmliZSIsImVtYWlsIjoiR0FJTkVTQEJFU1NFTUVSLkNPTSIsInRva2VuIjoiMzIwOWM2ODAyYzRmODkyMGIzMjVhMjFiM2FiYTRkYjdiMGNkMTE2NiIsInByb2R1Y3QiOiJPblRyYWNrcGx1cyIsImFnZW5jeUlkIjoxMTQzLCJwY2MiOiJHM1YwIiwibm90aWZpY2F0aW9uVHlwZSI6Ik5PVElGSUNBVElPTlNWMiIsIm5vdGlmaWNhdGlvblR5cGVEZXNjIjoiVW51c2VkIFRpY2tldCBub3RpZmljYXRpb25zIiwibGFuZyI6ImVuIn0=&l=en

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 14:27

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General

Target

https://webportal.magnatech.com/unsubscribe/ontrackEmail?d=eyJhY3Rpb24iOiJ1bnN1YnNjcmliZSIsImVtYWlsIjoiR0FJTkVTQEJFU1NFTUVSLkNPTSIsInRva2VuIjoiMzIwOWM2ODAyYzRmODkyMGIzMjVhMjFiM2FiYTRkYjdiMGNkMTE2NiIsInByb2R1Y3QiOiJPblRyYWNrcGx1cyIsImFnZW5jeUlkIjoxMTQzLCJwY2MiOiJHM1YwIiwibm90aWZpY2F0aW9uVHlwZSI6Ik5PVElGSUNBVElPTlNWMiIsIm5vdGlmaWNhdGlvblR5cGVEZXNjIjoiVW51c2VkIFRpY2tldCBub3RpZmljYXRpb25zIiwibGFuZyI6ImVuIn0=&l=en

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3816	chrome.exe
3816	chrome.exe
4896	chrome.exe
4896	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3816	chrome.exe
3816	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe
Token: SeShutdownPrivilege	3816	chrome.exe
Token: SeCreatePagefilePrivilege	3816	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe
3816	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3816 wrote to memory of 4464	3816	chrome.exe	95
PID 3816 wrote to memory of 4464	3816	chrome.exe	95
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 1404	3816	chrome.exe	99
PID 3816 wrote to memory of 3848	3816	chrome.exe	100
PID 3816 wrote to memory of 3848	3816	chrome.exe	100
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101
PID 3816 wrote to memory of 3220	3816	chrome.exe	101

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 https://webportal.magnatech.com/unsubscribe/ontrackEmail?d=eyJhY3Rpb24iOiJ1bnN1YnNjcmliZSIsImVtYWlsIjoiR0FJTkVTQEJFU1NFTUVSLkNPTSIsInRva2VuIjoiMzIwOWM2ODAyYzRmODkyMGIzMjVhMjFiM2FiYTRkYjdiMGNkMTE2NiIsInByb2R1Y3QiOiJPblRyYWNrcGx1cyIsImFnZW5jeUlkIjoxMTQzLCJwY2MiOiJHM1YwIiwibm90aWZpY2F0aW9uVHlwZSI6Ik5PVElGSUNBVElPTlNWMiIsIm5vdGlmaWNhdGlvblR5cGVEZXNjIjoiVW51c2VkIFRpY2tldCBub3RpZmljYXRpb25zIiwibGFuZyI6ImVuIn0=&l=en
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3816
- 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xb4,0x108,0x7ffb778c9758,0x7ffb778c9768,0x7ffb778c9778
  2⤵
  PID:4464
- 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=1648 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:2
  2⤵
  PID:1404
- 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=2120 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:8
  2⤵
  PID:3848
- 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=utility --mojo-platform-channel-handle=2212 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:8
  2⤵
  PID:3220
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=3012 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:1
  2⤵
  PID:4928
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3020 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:1
  2⤵
  PID:4848
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4688 --field-trial-handle=1872,i,11544436006172237371,2067958590418314872,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4896

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:3596

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1424 --field-trial-handle=2272,i,1589057049575649654,2929151440327217574,262144 --variations-seed-version /prefetch:8
1⤵
PID:5992

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

Filesize
96B

MD5
c5539f0d2e5f043e35c6915725e0d529

SHA1
d5d14c7b4f4146bb090c1dbe3b33a4477540f347

SHA256
62f0c887151580d0a6ede28adde217dc2274013e64046da76e9a292d60118d90

SHA512
f3701cd1dda584ec9f38903f9ca8a5b1b4a15e91a25e09c452de9356e8c9fc35aba835282472c506582968494d58ed5763d01d8072cf52db96e48b026d6d8641

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

Filesize
168B

MD5
c9ee12da1a847dea11a94122e7ae82e8

SHA1
57366fe012169d2e7d7dcfcd8636325324c0e365

SHA256
ac59db55ec08826dd3add603d7e01c221ee1b1f2433d3d1e2353fc1890ae2683

SHA512
6171a2d1e7cbbc348de2e6e70a069314f8fce4c2134fe47ee6b83ef5654404da38ab00a3a1faa75f0e8b1167cf76ae50c228a3225f51754ee45e6bb97056d595

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\5aab4b9f-1316-408c-a643-bffff91f5af7.tmp

Filesize
872B

MD5
11ef3cacf032cbfc5d1f84498a09be0d

SHA1
8754314e5e20e0e30dabace5ad219852147fae70

SHA256
e568165b2f437ab55c85e8b2f9987c4de0d1e1e3070d2b4eb61e65f4cb031a29

SHA512
e6126c8cc23ae863e7008de4cc11c91416682b4177413aa41ed03cae4c3fae51d235fc11995028608a02db7eaf94c3968d5b0c0d4546cedd9bcc9df52e42a851

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

Filesize
1KB

MD5
1c3d4d9301945a4e582e07488df3d48e

SHA1
019db7aa02e623c816835e7f031775c70b3d7956

SHA256
175ff508b6e4ef688613d2a5bdc31507eabb27a01c8791ee6644d191b990eff4

SHA512
f707db17015f7dae2b5aa126164051e395c71c05f2aec95a4c2e7516eefbcf6822e9fa695fdda5752c1a330c1ec2d4c2d9dd0150e79f6dca019807a7e3986299

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

Filesize
6KB

MD5
6c77c6b85eafaeed1717f6365729dda4

SHA1
6a234d8be2169348915ab786cb37e38c69521537

SHA256
2faea7c454660657c991429b7cd3f8c0e837683f8bfa1a597ad5c90b41413709

SHA512
2cee831d5cf6546f687dde0b74e4786ccb98d7d252194ff0dae2a218e98c6daf31150bee554f7eeaa92c45f3773f3a29d3b980bdf769d98e0e7556fafc4ff8c3

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

Filesize
128KB

MD5
de5d9bbd9a4910b13af06e1959a8da8b

SHA1
2bc2acb6e726665be7c801e1ae492dbe80e4ef67

SHA256
35d1a171d3974330f97724070cb7d569ed07364ad5c0774156ee97fea37b7d79

SHA512
692acad718f0fa5f1d5ba83ab73a7c816bc77f48c5408981891bc67ce6da3aec2e357402637a49e3154811016a59fe9e966bc83a8095b5e79aedf694c5b97d95

Download Submit