smokeloader | 3f53579a490ec07fe7518fdbae105b2dd4192e5ca2234af801d7ecfe42be3179

Analysis

max time kernel
7s
max time network
197s
platform
windows7_x64
resource
win7v20210408
submitted
29-06-2021 23:02

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General

Target

3CC70977F094F02DAB75E1F9F03B241F.exe
Size

3.5MB
MD5

3cc70977f094f02dab75e1f9f03b241f
SHA1

ddc55a0d58fefdcbef71ea5619a3aeeaf758936c
SHA256

3f53579a490ec07fe7518fdbae105b2dd4192e5ca2234af801d7ecfe42be3179
SHA512

11425ac5e5bbca82ca37d4ec545468a12ce5ac03ea83be2b5e1828beb829c95cd3fd652b4470a831cf256d53fde5af916224eb60d50050ecffd7ce6eabb222ca

Score

10^/10

smokeloader vidar 706 aspackv2 backdoor evasion stealer trojan

Malware Config

Extracted

Family

vidar

Version

39.4

Botnet

706

https://sergeevih43.tumblr.com

Attributes

profile_id
706

Extracted

Family

smokeloader

Version

2020

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

rc4.i32

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs
evasion trojan

Modify Registry
T1112

Modify Existing Service
T1031

Disabling Security Tools
T1089
SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Vidar Stealer 2 IoCs

stealer

resource	yara_rule
behavioral1/memory/1856-188-0x0000000000950000-0x00000000009ED000-memory.dmp	family_vidar
behavioral1/memory/1856-194-0x0000000000400000-0x0000000000950000-memory.dmp	family_vidar

ASPack v2.12-2.42 14 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x0003000000013117-68.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-70.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-69.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-72.dat	aspack_v212_v242
behavioral1/files/0x000300000001310c-73.dat	aspack_v212_v242
behavioral1/files/0x000300000001310c-74.dat	aspack_v212_v242
behavioral1/files/0x000300000001310a-75.dat	aspack_v212_v242
behavioral1/files/0x000300000001310a-76.dat	aspack_v212_v242
behavioral1/files/0x0003000000013113-81.dat	aspack_v212_v242
behavioral1/files/0x0003000000013113-82.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-84.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-85.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-87.dat	aspack_v212_v242
behavioral1/files/0x0003000000013117-86.dat	aspack_v212_v242

Downloads MZ/PE file

Executes dropped EXE 11 IoCs

pid	Process
848	setup_installer.exe
1604	setup_install.exe
992	sonia_4.exe
1856	sonia_3.exe
2040	sonia_6.exe
2016	sonia_5.exe
1700	sonia_2.exe
1320	sonia_7.exe
1432	sonia_8.exe
1548	sonia_1.exe
1832	sonia_8.tmp

Loads dropped DLL 41 IoCs

pid	Process
1944	3CC70977F094F02DAB75E1F9F03B241F.exe
848	setup_installer.exe
848	setup_installer.exe
848	setup_installer.exe
848	setup_installer.exe
848	setup_installer.exe
848	setup_installer.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
1604	setup_install.exe
2000	cmd.exe
2000	cmd.exe
1556	cmd.exe
1876	cmd.exe
1568	cmd.exe
1512	cmd.exe
1512	cmd.exe
1856	sonia_3.exe
1856	sonia_3.exe
992	sonia_4.exe
992	sonia_4.exe
1952	cmd.exe
1952	cmd.exe
1784	cmd.exe
2040	sonia_6.exe
2040	sonia_6.exe
1700	sonia_2.exe
1700	sonia_2.exe
1516	cmd.exe
1320	sonia_7.exe
1320	sonia_7.exe
1548	sonia_1.exe
1548	sonia_1.exe
1432	sonia_8.exe
1432	sonia_8.exe
1432	sonia_8.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	ipinfo.io
12	ip-api.com
185	api.ipify.org
4	ipinfo.io

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
2720	1856	WerFault.exe	45
3784	2768	WerFault.exe	74
3852	3008	WerFault.exe	84

Kills process with taskkill 1 IoCs

evasion

pid	Process
3368	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2016	sonia_5.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 1944 wrote to memory of 848	1944	3CC70977F094F02DAB75E1F9F03B241F.exe	29
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 848 wrote to memory of 1604	848	setup_installer.exe	30
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1516	1604	setup_install.exe	32
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 1952	1604	setup_install.exe	33
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 2000	1604	setup_install.exe	48
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1556	1604	setup_install.exe	47
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1568	1604	setup_install.exe	46
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1876	1604	setup_install.exe	34
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 1604 wrote to memory of 1512	1604	setup_install.exe	35
PID 2000 wrote to memory of 1856	2000	cmd.exe	45

C:\Users\Admin\AppData\Local\Temp\3CC70977F094F02DAB75E1F9F03B241F.exe
"C:\Users\Admin\AppData\Local\Temp\3CC70977F094F02DAB75E1F9F03B241F.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Users\Admin\AppData\Local\Temp\setup_installer.exe
  "C:\Users\Admin\AppData\Local\Temp\setup_installer.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\setup_install.exe
    "C:\Users\Admin\AppData\Local\Temp\7zS053AE075\setup_install.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1604
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_1.exe
      4⤵
      Loads dropped DLL
      PID:1516
    - - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_1.exe
        
        sonia_1.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1548
      - C:\Windows\SysWOW64\rUNdlL32.eXe
        
        "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\axhub.dll",axhub
        6⤵
        
        PID:864
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_2.exe
      4⤵
      Loads dropped DLL
      PID:1952
    - - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_2.exe
        
        sonia_2.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1700
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_6.exe
      4⤵
      Loads dropped DLL
      PID:1876
    - - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_6.exe
        
        sonia_6.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:2040
      - C:\Users\Admin\Documents\6VW2lFJuKUs8eH__FdPabHSO.exe
        
        "C:\Users\Admin\Documents\6VW2lFJuKUs8eH__FdPabHSO.exe"
        6⤵
        
        PID:2192
      - C:\Users\Admin\Documents\w6FTN1MdK_EaZBm8H69HdIyd.exe
        
        "C:\Users\Admin\Documents\w6FTN1MdK_EaZBm8H69HdIyd.exe"
        6⤵
        
        PID:2180
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
        7⤵
        
        PID:2428
      - C:\Users\Admin\Documents\CioKqh1E5auQTomXRHcAsDaS.exe
        
        "C:\Users\Admin\Documents\CioKqh1E5auQTomXRHcAsDaS.exe"
        6⤵
        
        PID:2164
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --hold https://ezsearch.ru
        7⤵
        
        PID:2260
        
        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=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef2534f50,0x7fef2534f60,0x7fef2534f70
        8⤵
        
        PID:2444
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=992 /prefetch:2
        8⤵
        
        PID:1952
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1336 /prefetch:8
        8⤵
        
        PID:2292
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1540 /prefetch:8
        8⤵
        
        PID:2640
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1224 /prefetch:1
        8⤵
        
        PID:1820
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1216 /prefetch:1
        8⤵
        
        PID:1500
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=1180 /prefetch:2
        8⤵
        
        PID:2976
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2440 /prefetch:1
        8⤵
        
        PID:1532
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2572 /prefetch:1
        8⤵
        
        PID:2312
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2592 /prefetch:1
        8⤵
        
        PID:972
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2604 /prefetch:1
        8⤵
        
        PID:2176
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3444 /prefetch:8
        8⤵
        
        PID:316
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=988,5936312071559346770,8636594661950524986,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=588 /prefetch:8
        8⤵
        
        PID:3940
      - C:\Users\Admin\Documents\SL9X8FQ9FCdQ7dhjB8gZwf2l.exe
        
        "C:\Users\Admin\Documents\SL9X8FQ9FCdQ7dhjB8gZwf2l.exe"
        6⤵
        
        PID:2132
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\61701650594.exe"
        7⤵
        
        PID:2776
        
        C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\61701650594.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\61701650594.exe"
        8⤵
        
        PID:1972
        
        C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\61701650594.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\61701650594.exe"
        9⤵
        
        PID:3560
        
        C:\Users\Admin\AppData\Local\Temp\1625014920678.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1625014920678.exe"
        10⤵
        
        PID:3680
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\97882894494.exe" /mix
        7⤵
        
        PID:2588
        
        C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\97882894494.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{uQBw-R6boC-qCRF-xFvoO}\97882894494.exe" /mix
        8⤵
        
        PID:2152
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c taskkill /im "SL9X8FQ9FCdQ7dhjB8gZwf2l.exe" /f & erase "C:\Users\Admin\Documents\SL9X8FQ9FCdQ7dhjB8gZwf2l.exe" & exit
        7⤵
        
        PID:3096
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /im "SL9X8FQ9FCdQ7dhjB8gZwf2l.exe" /f
        8⤵
        Kills process with taskkill
        
        PID:3368
      - C:\Users\Admin\Documents\jvAfUeYDYoViGo4Ufz8v0G6L.exe
        
        "C:\Users\Admin\Documents\jvAfUeYDYoViGo4Ufz8v0G6L.exe"
        6⤵
        
        PID:2124
      - C:\Users\Admin\Documents\7RU_roGu_0FS4n5jMg5PozSM.exe
        
        "C:\Users\Admin\Documents\7RU_roGu_0FS4n5jMg5PozSM.exe"
        6⤵
        
        PID:2116
        
        C:\Program Files (x86)\Company\NewProduct\file4.exe
        
        "C:\Program Files (x86)\Company\NewProduct\file4.exe"
        7⤵
        
        PID:2656
        
        C:\Program Files (x86)\Company\NewProduct\jingzhang.exe
        
        "C:\Program Files (x86)\Company\NewProduct\jingzhang.exe"
        7⤵
        
        PID:2740
        
        C:\Program Files (x86)\Company\NewProduct\jooyu.exe
        
        "C:\Program Files (x86)\Company\NewProduct\jooyu.exe"
        7⤵
        
        PID:2700
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
        8⤵
        
        PID:2840
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
        
        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
        8⤵
        
        PID:2592
      - C:\Users\Admin\Documents\IeVAzx0BD56zU1RkNVtteiou.exe
        
        "C:\Users\Admin\Documents\IeVAzx0BD56zU1RkNVtteiou.exe"
        6⤵
        
        PID:2224
        
        C:\Windows\SysWOW64\rUNdlL32.eXe
        
        "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\axhub.dll",axhub
        7⤵
        
        PID:2620
      - C:\Users\Admin\Documents\xp8Tgud848WlidNSIFqP1EYn.exe
        
        "C:\Users\Admin\Documents\xp8Tgud848WlidNSIFqP1EYn.exe"
        6⤵
        
        PID:2232
      - C:\Users\Admin\Documents\i7Ou_NsSDL4bSi2F7oezQk3u.exe
        
        "C:\Users\Admin\Documents\i7Ou_NsSDL4bSi2F7oezQk3u.exe"
        6⤵
        
        PID:2276
      - C:\Users\Admin\Documents\8Y6tRXc1I8LsLU7tdf7CWNc4.exe
        
        "C:\Users\Admin\Documents\8Y6tRXc1I8LsLU7tdf7CWNc4.exe"
        6⤵
        
        PID:2248
      - C:\Users\Admin\Documents\8vL9PPqt6SCgwJKAlw84DEZS.exe
        
        "C:\Users\Admin\Documents\8vL9PPqt6SCgwJKAlw84DEZS.exe"
        6⤵
        
        PID:2768
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 972
        7⤵
        Program crash
        
        PID:3784
      - C:\Users\Admin\Documents\aHkoW2Kp2cShrmf662QfBkJN.exe
        
        "C:\Users\Admin\Documents\aHkoW2Kp2cShrmf662QfBkJN.exe"
        6⤵
        
        PID:2756
      - C:\Users\Admin\Documents\Nc4X7hJZshWXNBc5HV5EQLEW.exe
        
        "C:\Users\Admin\Documents\Nc4X7hJZshWXNBc5HV5EQLEW.exe"
        6⤵
        
        PID:3008
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3008 -s 952
        7⤵
        Program crash
        
        PID:3852
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_7.exe
      4⤵
      Loads dropped DLL
      PID:1512
    - - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_7.exe
        
        sonia_7.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1320
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_8.exe
      4⤵
      Loads dropped DLL
      PID:1784
    - - C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_8.exe
        
        sonia_8.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1432
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_5.exe
      4⤵
      Loads dropped DLL
      PID:1568
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_4.exe
      4⤵
      Loads dropped DLL
      PID:1556
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sonia_3.exe
      4⤵
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:2000

C:\Users\Admin\AppData\Local\Temp\is-9S0OK.tmp\sonia_8.tmp
"C:\Users\Admin\AppData\Local\Temp\is-9S0OK.tmp\sonia_8.tmp" /SL5="$60128,506127,422400,C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_8.exe"
1⤵
- Executes dropped EXE
PID:1832
- C:\Users\Admin\AppData\Local\Temp\is-QMG54.tmp\bkhgbà_ç-.exe
  "C:\Users\Admin\AppData\Local\Temp\is-QMG54.tmp\bkhgbà_ç-.exe" /S /UID=lab212
  2⤵
  PID:2964

C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_5.exe
sonia_5.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2016
- C:\Users\Admin\AppData\Roaming\3858345.exe
  "C:\Users\Admin\AppData\Roaming\3858345.exe"
  2⤵
  PID:2480
- C:\Users\Admin\AppData\Roaming\5208496.exe
  "C:\Users\Admin\AppData\Roaming\5208496.exe"
  2⤵
  PID:2552
- - C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe
    "C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe"
    3⤵
    PID:1760
- C:\Users\Admin\AppData\Roaming\3374976.exe
  "C:\Users\Admin\AppData\Roaming\3374976.exe"
  2⤵
  PID:2808
- C:\Users\Admin\AppData\Roaming\1885045.exe
  "C:\Users\Admin\AppData\Roaming\1885045.exe"
  2⤵
  PID:2780

C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_4.exe
sonia_4.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:992
- C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
  C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
  2⤵
  PID:1944
- C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
  C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
  2⤵
  PID:2592

C:\Users\Admin\AppData\Local\Temp\7zS053AE075\sonia_3.exe
sonia_3.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 968
  2⤵
  - Program crash
  PID:2720

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k SystemNetworkService
1⤵
PID:1612

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Web Service

T1102

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/864-187-0x0000000000B90000-0x0000000000BED000-memory.dmp

Filesize
372KB

Download
memory/864-186-0x00000000021F0000-0x00000000022F1000-memory.dmp

Filesize
1.0MB

Download
memory/876-190-0x0000000000490000-0x00000000004DC000-memory.dmp

Filesize
304KB

Download
memory/876-193-0x0000000000E20000-0x0000000000E91000-memory.dmp

Filesize
452KB

Download
memory/1204-207-0x0000000002B20000-0x0000000002B36000-memory.dmp

Filesize
88KB

Download
memory/1320-179-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1432-173-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/1604-130-0x000000006B280000-0x000000006B2A6000-memory.dmp

Filesize
152KB

Download
memory/1604-101-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1604-124-0x000000006FE40000-0x000000006FFC6000-memory.dmp

Filesize
1.5MB

Download
memory/1604-89-0x000000006FE40000-0x000000006FFC6000-memory.dmp

Filesize
1.5MB

Download
memory/1604-88-0x000000006B440000-0x000000006B4CF000-memory.dmp

Filesize
572KB

Download
memory/1604-115-0x000000006B440000-0x000000006B4CF000-memory.dmp

Filesize
572KB

Download
memory/1604-90-0x000000006B280000-0x000000006B2A6000-memory.dmp

Filesize
152KB

Download
memory/1604-91-0x0000000000400000-0x000000000051D000-memory.dmp

Filesize
1.1MB

Download
memory/1604-103-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1604-106-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1604-138-0x0000000000400000-0x000000000051D000-memory.dmp

Filesize
1.1MB

Download
memory/1604-110-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1612-192-0x00000000004A0000-0x0000000000511000-memory.dmp

Filesize
452KB

Download
memory/1700-196-0x0000000000400000-0x00000000008FA000-memory.dmp

Filesize
5.0MB

Download
memory/1700-195-0x0000000000240000-0x0000000000249000-memory.dmp

Filesize
36KB

Download
memory/1832-181-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1856-188-0x0000000000950000-0x00000000009ED000-memory.dmp

Filesize
628KB

Download
memory/1856-194-0x0000000000400000-0x0000000000950000-memory.dmp

Filesize
5.3MB

Download
memory/1944-59-0x0000000075C31000-0x0000000075C33000-memory.dmp

Filesize
8KB

Download
memory/2016-178-0x000000001ADC0000-0x000000001ADC2000-memory.dmp

Filesize
8KB

Download
memory/2016-175-0x00000000003D0000-0x00000000003E6000-memory.dmp

Filesize
88KB

Download
memory/2016-152-0x0000000000A00000-0x0000000000A01000-memory.dmp

Filesize
4KB

Download
memory/2248-215-0x0000000000D80000-0x0000000000D81000-memory.dmp

Filesize
4KB

Download
memory/2480-227-0x0000000000E20000-0x0000000000E21000-memory.dmp

Filesize
4KB

Download
memory/2552-260-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2552-251-0x0000000000EF0000-0x0000000000EF1000-memory.dmp

Filesize
4KB

Download
memory/2620-237-0x00000000007A0000-0x00000000007FD000-memory.dmp

Filesize
372KB

Download
memory/2620-234-0x0000000002320000-0x0000000002421000-memory.dmp

Filesize
1.0MB

Download
memory/2808-259-0x00000000004C0000-0x00000000004C1000-memory.dmp

Filesize
4KB

Download
memory/2808-254-0x0000000000E40000-0x0000000000E41000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads