hxxp://url5927[.]smijournal[.]com/ls/click?upn=VO3BZeZiaJT27TxrbZQvRHvN5e3oO8d1Xb87b15z8FHOb555L7wPspLhA47WeJrvTiE0hPbEeHGc67qKYVFVhdHQQziwuCd7hN7mP-2Be2esc-3Dw4Xz_mxyXAZHpAsdsmZYaHoswNrDTt-2BvTsSiIXB-2BiIJNyDtQlh5dOFxSf2o44yTveKH-2BooS-2BGhJTG8ke-2BSMp2cHDu4y5-2FYiMcn5fVPkRLLTPd9Zhu22pQHs-2B6yxSVarkOGCQds1r080nLH3Y1AywwpTuhLAMWswvEEREiC2BwLskh3f34LZoYsH8u-2B0OKbzcobWOmOelsoZR3c-2B5FW5GXEgdEyQ-3D-3D

Analysis

max time kernel
13s
max time network
11s
platform
windows10-1703_x64
resource
win10-20231215-en
resource tags

arch:x64arch:x86image:win10-20231215-enlocale:en-usos:windows10-1703-x64system
submitted
19-01-2024 14:04

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General

Target

http://url5927.smijournal.com/ls/click?upn=VO3BZeZiaJT27TxrbZQvRHvN5e3oO8d1Xb87b15z8FHOb555L7wPspLhA47WeJrvTiE0hPbEeHGc67qKYVFVhdHQQziwuCd7hN7mP-2Be2esc-3Dw4Xz_mxyXAZHpAsdsmZYaHoswNrDTt-2BvTsSiIXB-2BiIJNyDtQlh5dOFxSf2o44yTveKH-2BooS-2BGhJTG8ke-2BSMp2cHDu4y5-2FYiMcn5fVPkRLLTPd9Zhu22pQHs-2B6yxSVarkOGCQds1r080nLH3Y1AywwpTuhLAMWswvEEREiC2BwLskh3f34LZoYsH8u-2B0OKbzcobWOmOelsoZR3c-2B5FW5GXEgdEyQ-3D-3D

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
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 = "133501467156795039"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
952	chrome.exe
952	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
952	chrome.exe
952	chrome.exe
952	chrome.exe

Suspicious use of AdjustPrivilegeToken 26 IoCs

description	pid	Process
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe
Token: SeShutdownPrivilege	952	chrome.exe
Token: SeCreatePagefilePrivilege	952	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe
952	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 952 wrote to memory of 2308	952	chrome.exe	38
PID 952 wrote to memory of 2308	952	chrome.exe	38
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 4824	952	chrome.exe	76
PID 952 wrote to memory of 1480	952	chrome.exe	75
PID 952 wrote to memory of 1480	952	chrome.exe	75
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77
PID 952 wrote to memory of 4448	952	chrome.exe	77

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://url5927.smijournal.com/ls/click?upn=VO3BZeZiaJT27TxrbZQvRHvN5e3oO8d1Xb87b15z8FHOb555L7wPspLhA47WeJrvTiE0hPbEeHGc67qKYVFVhdHQQziwuCd7hN7mP-2Be2esc-3Dw4Xz_mxyXAZHpAsdsmZYaHoswNrDTt-2BvTsSiIXB-2BiIJNyDtQlh5dOFxSf2o44yTveKH-2BooS-2BGhJTG8ke-2BSMp2cHDu4y5-2FYiMcn5fVPkRLLTPd9Zhu22pQHs-2B6yxSVarkOGCQds1r080nLH3Y1AywwpTuhLAMWswvEEREiC2BwLskh3f34LZoYsH8u-2B0OKbzcobWOmOelsoZR3c-2B5FW5GXEgdEyQ-3D-3D
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:952
- 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffe16df9758,0x7ffe16df9768,0x7ffe16df9778
  2⤵
  PID:2308
- 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=1808 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:8
  2⤵
  PID:1480
- 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=260 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:2
  2⤵
  PID:4824
- 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=1572 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:8
  2⤵
  PID:4448
- 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=2756 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:1
  2⤵
  PID:2200
- 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=2624 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:1
  2⤵
  PID:1940
- 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=3784 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:1
  2⤵
  PID:4716
- 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=3168 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:8
  2⤵
  PID:3304
- 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=2752 --field-trial-handle=1840,i,15796249867974803799,15851791976778669245,131072 /prefetch:8
  2⤵
  PID:2736

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:376

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\Network\TransportSecurity

Filesize
1KB

MD5
5d7711be906facc90ea1a258b4507bf3

SHA1
5217d867897a2dde045014ec147703ad762ec90c

SHA256
9a6b7327476204707127ba5018d317869fa69ae9803588617953b32de4cf17a3

SHA512
fcf0fa7379d0c98daa02688061aedfeadd5f37ef475b9cf8bffe19121e3b4d9c5989b3b88f0e97e7a55ef38e0a1d82284a27e59d47a5d651b63746abd50ffa58

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

Filesize
6KB

MD5
685300cf894ccde5d9a9ebba6199332b

SHA1
0b7c2fc1814802106991e6b02085bb4fa0dd64e2

SHA256
09d5aff9389354135cea2410983559fb129d08abc33ae49302560afc057b00ea

SHA512
72ede01479a6016fb66bbcfcd8ba9e45c2d009a0305bb09244e6da0592c8048e9b218893eb0a3ba5fa38a1e9fbaf988d08e369617b118401c865158b7389ab0b

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

Filesize
114KB

MD5
0f67525e73e51bdf3a2e3846e6216cb5

SHA1
d35b2121dbdc9239519f0eabcf07aa94ec4c98a7

SHA256
ab52f0196240e84bcc4254a6aa2359ad6821ff25c135df42a8b6958a9a89e530

SHA512
e1e861048c574ad72577e65986cc64230a7c4a88a51c8f21234d54bad047b5a1de1c8e19d6ae4bf78200dac7843baa2b886573b02c498b2a1216b035da288a84

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