hxxp://www[.]sfmcinc[.]com

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
24-01-2024 21:23

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General

Target

http://www.sfmcinc.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	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

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133506050631597069"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4848	chrome.exe
4848	chrome.exe
516	chrome.exe
516	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe
Token: SeShutdownPrivilege	4848	chrome.exe
Token: SeCreatePagefilePrivilege	4848	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe
4848	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4848 wrote to memory of 4648	4848	chrome.exe	84
PID 4848 wrote to memory of 4648	4848	chrome.exe	84
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5024	4848	chrome.exe	88
PID 4848 wrote to memory of 5072	4848	chrome.exe	91
PID 4848 wrote to memory of 5072	4848	chrome.exe	91
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90
PID 4848 wrote to memory of 4408	4848	chrome.exe	90

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://www.sfmcinc.com
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:4848
- 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,0x100,0x104,0xd8,0x108,0x7ff9e8129758,0x7ff9e8129768,0x7ff9e8129778
  2⤵
  PID:4648
- 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=1668 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:2
  2⤵
  PID:5024
- 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=2852 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:1
  2⤵
  PID:3148
- 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=2276 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:8
  2⤵
  PID:4408
- 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=2148 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:8
  2⤵
  PID:5072
- 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=2860 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:1
  2⤵
  PID:3724
- 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=7 --mojo-platform-channel-handle=4684 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:1
  2⤵
  PID:3448
- 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=5208 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:8
  2⤵
  PID:4536
- 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=3756 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:8
  2⤵
  PID:2504
- 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=5116 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:8
  2⤵
  PID:3576
- 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=1936 --field-trial-handle=1928,i,4578007523394958912,7480585508498043901,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:516

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:528

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
960B

MD5
175bcee40d3b252cb89e56ade6541ece

SHA1
c9c5038a45b778974d8bfb334938fb36049d6b17

SHA256
3ee28c456ced88a56e54afb8df0d769da354cb08235b718a24254d5b4cbbf8ce

SHA512
b29ec9570dcf55b86780350b3572f215fb9537fd3b6eaf33abad60d4ccda48de450b7dc424a1741118a94ab4a4f11b4f0fe0857ae816c2379713fddf0a620915

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

Filesize
1KB

MD5
ef640c2f61126bcc2e337594f11665dc

SHA1
0167841145690fc4cb5ce2400b4f0dd22c36ebc0

SHA256
ff8cdb6218000a99052e8aa175c482b72644d98bc383164a4049377322b26b84

SHA512
01cf03060dd88d780a802555a3e92b71eab1bb4f30658e845be5aaece8d238b830eec0de32fbab9effad44ddbc9a7c2e92160aecdb52fbfe5d84f9acb640e0e7

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

Filesize
875B

MD5
b46b0a09fbe8203903088e8e1918d80d

SHA1
527acc430a5cb846d56f83882a2361b919c1436c

SHA256
cd960c4f8b091dc6c842ada5133577e1fb56f9f76035884cc7153688b2f96956

SHA512
a8767080a5ab300e0974e1921749415531361b4bc7b9994616fd36a8125d3ee418687902366aab9dd35e9b3480bc5c953b062132443e5ef7ad7ad588d1ee46c8

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

Filesize
6KB

MD5
51323add8513371c7bdf0179a37eb349

SHA1
f85c2d5cb88a22d725084affbe49a525c45e9667

SHA256
106cea1f598b95b6e0ded9d2f87965561f73cb1e2fd7a868bb817d2c25fdba15

SHA512
02efb4d5810324524963ce4d54cf67868380142240f5af279c4fd1f450395f112b3888e8dfdd7f6046e423470e49af2dc033148596354529e55a7dc22c8ca35e

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

Filesize
114KB

MD5
801dc2679e27ca715f556acac9d8f8de

SHA1
ba9db1c749cc37120ced9d46fc22a32d7962127a

SHA256
9a6d34c5d94de707245cb14b494ba1baa09a371b880249769e12d7704b896499

SHA512
2a3aa548958482cb67c68d78c6fe6fc0810c43e07c247877d3c929abc0b0e95c008fb4cd9db2b52ecd207a98e5110da82a216b47192b90867118d33ed65918f9

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit