hxxps://cm-cgm[.]com[:]443

Resubmissions

18/01/2024, 14:55

240118-sapn3scgaj 1

18/01/2024, 14:48

240118-r6ptaadcf9 1

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18/01/2024, 14:48

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General

Target

https://cm-cgm.com:443

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 = "133500629295159636"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3508	chrome.exe
3508	chrome.exe
3276	chrome.exe
3276	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe
Token: SeShutdownPrivilege	3508	chrome.exe
Token: SeCreatePagefilePrivilege	3508	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe
3508	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 4424	3508	chrome.exe	60
PID 3508 wrote to memory of 4424	3508	chrome.exe	60
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 1016	3508	chrome.exe	88
PID 3508 wrote to memory of 3640	3508	chrome.exe	89
PID 3508 wrote to memory of 3640	3508	chrome.exe	89
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	chrome.exe	90
PID 3508 wrote to memory of 4112	3508	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 https://cm-cgm.com:443
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:3508
- 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,0x100,0x104,0xd8,0x108,0x7ff9940c9758,0x7ff9940c9768,0x7ff9940c9778
  2⤵
  PID:4424
- 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=312 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:2
  2⤵
  PID:1016
- 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=2116 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:8
  2⤵
  PID:3640
- 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=2216 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:8
  2⤵
  PID:4112
- 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=2928 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:2276
- 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=2920 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:5056
- 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=4772 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:8
  2⤵
  PID:3196
- 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=4896 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:8
  2⤵
  PID:4948
- 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=9 --mojo-platform-channel-handle=3668 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:4008
- 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=10 --mojo-platform-channel-handle=3916 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:5092
- 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=11 --mojo-platform-channel-handle=3716 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:2520
- 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=12 --mojo-platform-channel-handle=3432 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:3676
- 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=1604 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3276
- 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=14 --mojo-platform-channel-handle=2640 --field-trial-handle=1860,i,993224476272289009,2280656241531027255,131072 /prefetch:1
  2⤵
  PID:4844

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:2200

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\Network Persistent State

Filesize
824B

MD5
592a08000961500721e47794b26e9915

SHA1
bf491bffef27ec20e95576bf03795a581b073e26

SHA256
db797a76fbad9d834a2ca3976275cf9f40fa8f60075e70c8e8f2ecd064b0e3dc

SHA512
afa5506ae2f40ac023d2577b225250debf6b3f6484dc2aee0a022a840e4aacacff8f2dead24bcb9dd235d728c819f2c6bf5e64943a709d34ababfa9c408480a9

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

Filesize
6KB

MD5
654470628a64b9b42fdfe159e8a455e7

SHA1
63d2a7d92583bbefd407b5f055aa4777f042da41

SHA256
4a8aff1e15457221f9b5b5db5f51c31992e4791c210b97e617180c4ab0a970f6

SHA512
973dc10340900ac377cd5c2e96724af9a45e9ad9be199f26ac1854606008ed7d1c84cba6d19818b4d74440afb03c3a6bcf16e2e941ac8007d9f370d8aa05b981

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

Filesize
6KB

MD5
20196f6dffbeae1383fe938ca27cb460

SHA1
b6092855fed62042530fcdedc4ea5a961733eced

SHA256
b1a8ba4daf641264e333001044dd64d10954734427ba2c586dcfd1bb14ee6f7d

SHA512
7084b305ef5831813bfbc7fa27cb596d162a328373e09cff5b864388ce61bf828d0bfecb100238a18b1190fa0adccf79fb33e1c62daf0675723275b0388ca23a

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

Filesize
114KB

MD5
42cdbbd41d99cc531e9852e6fd8a170e

SHA1
dfb4a6820f678f243aa4a49739c967df501c1db2

SHA256
91d71376e89366198fa52e9aa115b7dc6093a2577baf4b407de301aa841729fd

SHA512
466bfa6e78596b50e77f399caf29d0c6c95118e20364af5369109d9e6ca3cb19e8390d9b5491474600b06462b043c3ce0b097c00812bf67b91719ae383333295

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