cryptbot | b244fb7a7b39c836a9629262eaa80865cfbaf37aaea1b1d4b880d8a864f865a4

Target

setup_x86_x64_install - копия (7).exe
Size

3.2MB
MD5

3ae1c212119919e5fce71247286f8e0e
SHA1

97c1890ab73c539056f95eafede319df774e9d38
SHA256

30c2f230e5401b4b1ea8fb425dadf4e453575884303b9fa2066e6a91859f016e
SHA512

5bb28a775c10b8b68b8c448d64287ca732d0af5577ecc4348a89934358440bb4ff6958115f14ecbabb0446d234d6f621afa3419daa4aec6c03c0af9b6a3b1558

Score

10^/10

cryptbot fickerstealer redline smokeloader vidar servani aspackv2 backdoor evasion infostealer spyware stealer trojan upx

Malware Config

Extracted

Family

redline

Botnet

ServAni

87.251.71.195:82

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/

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

rc4.i32

Extracted

Family

fickerstealer

bukkva.club:80

Extracted

Family

cryptbot

cypouj42.top

morbax04.top

Signatures

CryptBot
A C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot

CryptBot Payload 2 IoCs

resource	yara_rule
behavioral23/memory/2648-293-0x0000000002430000-0x0000000002510000-memory.dmp	family_cryptbot
behavioral23/memory/2648-294-0x0000000000400000-0x0000000000962000-memory.dmp	family_cryptbot

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

Modify Registry
T1112

Modify Existing Service
T1031

Disabling Security Tools
T1089
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 5 IoCs

resource	yara_rule
behavioral23/memory/616-180-0x0000000000417F26-mapping.dmp	family_redline
behavioral23/memory/616-182-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral23/memory/616-179-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral23/memory/1680-203-0x0000000000540000-0x0000000000584000-memory.dmp	family_redline
behavioral23/memory/2548-240-0x0000000000417E22-mapping.dmp	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
fickerstealer
Ficker is an infostealer written in Rust and ASM.
infostealer fickerstealer

Vidar Stealer 6 IoCs

stealer

resource	yara_rule
behavioral23/memory/1940-177-0x0000000000300000-0x000000000039D000-memory.dmp	Vidar
behavioral23/memory/1940-178-0x0000000000400000-0x0000000000949000-memory.dmp	Vidar
behavioral23/memory/2176-267-0x0000000000400000-0x000000000094A000-memory.dmp	Vidar
behavioral23/memory/2176-266-0x0000000000360000-0x00000000003FD000-memory.dmp	Vidar
behavioral23/memory/2496-271-0x00000000002C0000-0x00000000002EF000-memory.dmp	Vidar
behavioral23/memory/2496-272-0x0000000000400000-0x0000000000903000-memory.dmp	Vidar

ASPack v2.12-2.42 14 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral23/files/0x000300000001312d-68.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-70.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-69.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-72.dat	aspack_v212_v242
behavioral23/files/0x0003000000013117-74.dat	aspack_v212_v242
behavioral23/files/0x0003000000013116-75.dat	aspack_v212_v242
behavioral23/files/0x0003000000013116-76.dat	aspack_v212_v242
behavioral23/files/0x0003000000013117-73.dat	aspack_v212_v242
behavioral23/files/0x000300000001312b-81.dat	aspack_v212_v242
behavioral23/files/0x000300000001312b-82.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-84.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-87.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-86.dat	aspack_v212_v242
behavioral23/files/0x000300000001312d-85.dat	aspack_v212_v242

Downloads MZ/PE file

Executes dropped EXE 11 IoCs

pid	Process
1640	setup_installer.exe
1684	setup_install.exe
1292	arnatic_2.exe
1940	arnatic_1.exe
1040	arnatic_3.exe
1236	arnatic_4.exe
624	arnatic_6.exe
952	arnatic_5.exe
1616	arnatic_7.exe
1904	jfiag3g_gg.exe
616	arnatic_7.exe

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral23/files/0x0004000000013130-170.dat	upx
behavioral23/files/0x0004000000013130-176.dat	upx
behavioral23/files/0x0004000000013130-175.dat	upx
behavioral23/files/0x0004000000013130-174.dat	upx
behavioral23/files/0x0004000000013130-172.dat	upx
behavioral23/files/0x0004000000013130-169.dat	upx

Loads dropped DLL 42 IoCs

pid	Process
760	setup_x86_x64_install - копия (7).exe
1640	setup_installer.exe
1640	setup_installer.exe
1640	setup_installer.exe
1640	setup_installer.exe
1640	setup_installer.exe
1640	setup_installer.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1684	setup_install.exe
1932	cmd.exe
1928	cmd.exe
1932	cmd.exe
1928	cmd.exe
548	cmd.exe
1336	cmd.exe
1292	arnatic_2.exe
1292	arnatic_2.exe
1940	arnatic_1.exe
1940	arnatic_1.exe
1312	cmd.exe
1712	cmd.exe
1236	arnatic_4.exe
1236	arnatic_4.exe
2012	cmd.exe
2012	cmd.exe
624	arnatic_6.exe
624	arnatic_6.exe
1616	arnatic_7.exe
1616	arnatic_7.exe
1236	arnatic_4.exe
1236	arnatic_4.exe
1904	jfiag3g_gg.exe
1904	jfiag3g_gg.exe
1616	arnatic_7.exe
616	arnatic_7.exe
616	arnatic_7.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
11	ip-api.com
164	api.ipify.org
4	ipinfo.io

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1616 set thread context of 616	1616	arnatic_7.exe	47

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
2988	2880	WerFault.exe	73
2236	2176	WerFault.exe	57
1928	1640	WerFault.exe	48

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2828	timeout.exe

Kills process with taskkill 2 IoCs

evasion

pid	Process
1292	taskkill.exe
1752	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	952	arnatic_5.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 760 wrote to memory of 1640	760	setup_x86_x64_install - копия (7).exe	29
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1640 wrote to memory of 1684	1640	setup_installer.exe	30
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1928	1684	setup_install.exe	45
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 1932	1684	setup_install.exe	32
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 548	1684	setup_install.exe	33
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1684 wrote to memory of 1336	1684	setup_install.exe	34
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1932 wrote to memory of 1292	1932	cmd.exe	43
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1928 wrote to memory of 1940	1928	cmd.exe	35
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 1684 wrote to memory of 1712	1684	setup_install.exe	44
PID 548 wrote to memory of 1040	548	cmd.exe	42

C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (7).exe
"C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (7).exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:760
- 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:1640
- - C:\Users\Admin\AppData\Local\Temp\7zS866A1145\setup_install.exe
    "C:\Users\Admin\AppData\Local\Temp\7zS866A1145\setup_install.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1684
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_2.exe
      4⤵
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:1932
    - - C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_2.exe
        
        arnatic_2.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1292
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_3.exe
      4⤵
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:548
    - - C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_3.exe
        
        arnatic_3.exe
        5⤵
        Executes dropped EXE
        
        PID:1040
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_4.exe
      4⤵
      Loads dropped DLL
      PID:1336
    - - C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_4.exe
        
        arnatic_4.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1236
      - 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
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:1904
      - 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
        6⤵
        
        PID:2140
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_6.exe
      4⤵
      Loads dropped DLL
      PID:1312
    - - C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_6.exe
        
        arnatic_6.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        
        PID:624
      - C:\Users\Admin\Documents\8SQ4n4o3A9f0d3Z9NqvFshno.exe
        
        "C:\Users\Admin\Documents\8SQ4n4o3A9f0d3Z9NqvFshno.exe"
        6⤵
        
        PID:2132
        
        C:\Users\Admin\Documents\8SQ4n4o3A9f0d3Z9NqvFshno.exe
        
        "C:\Users\Admin\Documents\8SQ4n4o3A9f0d3Z9NqvFshno.exe"
        7⤵
        
        PID:2412
      - C:\Users\Admin\Documents\KEpZPsaNo67We7R0XHxuaE7h.exe
        
        "C:\Users\Admin\Documents\KEpZPsaNo67We7R0XHxuaE7h.exe"
        6⤵
        
        PID:2164
      - C:\Users\Admin\Documents\6yVYg8HGY0lJUp_qW4BOxLhR.exe
        
        "C:\Users\Admin\Documents\6yVYg8HGY0lJUp_qW4BOxLhR.exe"
        6⤵
        
        PID:2176
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2176 -s 948
        7⤵
        Program crash
        
        PID:2236
      - C:\Users\Admin\Documents\OMacaRvQYli1toD1GsMPPd7S.exe
        
        "C:\Users\Admin\Documents\OMacaRvQYli1toD1GsMPPd7S.exe"
        6⤵
        
        PID:2212
      - C:\Users\Admin\Documents\YinkoZiPE9IRDxMG78elxdb_.exe
        
        "C:\Users\Admin\Documents\YinkoZiPE9IRDxMG78elxdb_.exe"
        6⤵
        
        PID:2200
        
        C:\Users\Admin\Documents\YinkoZiPE9IRDxMG78elxdb_.exe
        
        C:\Users\Admin\Documents\YinkoZiPE9IRDxMG78elxdb_.exe
        7⤵
        
        PID:2548
      - C:\Users\Admin\Documents\06HdSFy0zDCSvnWSAessWqGQ.exe
        
        "C:\Users\Admin\Documents\06HdSFy0zDCSvnWSAessWqGQ.exe"
        6⤵
        
        PID:2292
      - C:\Users\Admin\Documents\lHBrH3K4wkv_sR8U7_6dqDSj.exe
        
        "C:\Users\Admin\Documents\lHBrH3K4wkv_sR8U7_6dqDSj.exe"
        6⤵
        
        PID:2264
      - C:\Users\Admin\Documents\nvRX_8BUxVNsmsgJmFTqtrHO.exe
        
        "C:\Users\Admin\Documents\nvRX_8BUxVNsmsgJmFTqtrHO.exe"
        6⤵
        
        PID:2508
        
        C:\Program Files (x86)\Company\NewProduct\file4.exe
        
        "C:\Program Files (x86)\Company\NewProduct\file4.exe"
        7⤵
        
        PID:2800
        
        C:\Program Files (x86)\Company\NewProduct\jooyu.exe
        
        "C:\Program Files (x86)\Company\NewProduct\jooyu.exe"
        7⤵
        
        PID:2820
        
        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:3032
        
        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:2924
        
        C:\Program Files (x86)\Company\NewProduct\jingzhang.exe
        
        "C:\Program Files (x86)\Company\NewProduct\jingzhang.exe"
        7⤵
        
        PID:2840
        
        C:\Windows\SysWOW64\rUNdlL32.eXe
        
        "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",shl
        8⤵
        
        PID:2220
        
        C:\Program Files (x86)\Company\NewProduct\md8_8eus.exe
        
        "C:\Program Files (x86)\Company\NewProduct\md8_8eus.exe"
        7⤵
        
        PID:2880
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 292
        8⤵
        Program crash
        
        PID:2988
      - C:\Users\Admin\Documents\GTZGacWkF7JhArTwMYAQZcBH.exe
        
        "C:\Users\Admin\Documents\GTZGacWkF7JhArTwMYAQZcBH.exe"
        6⤵
        
        PID:2496
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\92741173972.exe"
        7⤵
        
        PID:2792
        
        C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\92741173972.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\92741173972.exe"
        8⤵
        
        PID:2804
        
        C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\92741173972.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\92741173972.exe"
        9⤵
        
        PID:1764
        
        C:\Users\Admin\AppData\Local\Temp\1624590116168.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1624590116168.exe"
        10⤵
        
        PID:3044
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\86015195645.exe" /mix
        7⤵
        
        PID:2408
        
        C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\86015195645.exe
        
        "C:\Users\Admin\AppData\Local\Temp\{shb9-k1VXs-6c9W-QDAO6}\86015195645.exe" /mix
        8⤵
        
        PID:2648
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c taskkill /im "GTZGacWkF7JhArTwMYAQZcBH.exe" /f & erase "C:\Users\Admin\Documents\GTZGacWkF7JhArTwMYAQZcBH.exe" & exit
        7⤵
        
        PID:2428
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /im "GTZGacWkF7JhArTwMYAQZcBH.exe" /f
        8⤵
        Kills process with taskkill
        
        PID:1752
      - C:\Users\Admin\Documents\h7KIwqe2rrorBuB9ow24vak6.exe
        
        "C:\Users\Admin\Documents\h7KIwqe2rrorBuB9ow24vak6.exe"
        6⤵
        
        PID:2484
        
        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:2636
        
        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:1636
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_7.exe
      4⤵
      Loads dropped DLL
      PID:2012
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_5.exe
      4⤵
      Loads dropped DLL
      PID:1712
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c arnatic_1.exe
      4⤵
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:1928

C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_1.exe
arnatic_1.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1940
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /im arnatic_1.exe /f & timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_1.exe" & del C:\ProgramData\*.dll & exit
  2⤵
  PID:908
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /im arnatic_1.exe /f
    3⤵
    - Kills process with taskkill
    PID:1292
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:2828

C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_5.exe
arnatic_5.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:952
- C:\Users\Admin\AppData\Roaming\2007289.exe
  "C:\Users\Admin\AppData\Roaming\2007289.exe"
  2⤵
  PID:1640
- - C:\Windows\system32\WerFault.exe
    C:\Windows\system32\WerFault.exe -u -p 1640 -s 652
    3⤵
    - Program crash
    PID:1928
- C:\Users\Admin\AppData\Roaming\6167349.exe
  "C:\Users\Admin\AppData\Roaming\6167349.exe"
  2⤵
  PID:1376
- - C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe
    "C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe"
    3⤵
    PID:2060
- C:\Users\Admin\AppData\Roaming\1456500.exe
  "C:\Users\Admin\AppData\Roaming\1456500.exe"
  2⤵
  PID:1680
- C:\Users\Admin\AppData\Roaming\5443292.exe
  "C:\Users\Admin\AppData\Roaming\5443292.exe"
  2⤵
  PID:324

C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_7.exe
arnatic_7.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
PID:1616
- C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_7.exe
  C:\Users\Admin\AppData\Local\Temp\7zS866A1145\arnatic_7.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:616

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k SystemNetworkService
1⤵
PID:2380

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k SystemNetworkService
1⤵
PID:2580

C:\Users\Admin\AppData\Local\Temp\959B.exe
C:\Users\Admin\AppData\Local\Temp\959B.exe
1⤵
PID:2280

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/324-197-0x0000000001140000-0x0000000001141000-memory.dmp

Filesize
4KB

Download
memory/616-182-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/616-207-0x0000000004750000-0x0000000004751000-memory.dmp

Filesize
4KB

Download
memory/616-179-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/760-59-0x0000000075051000-0x0000000075053000-memory.dmp

Filesize
8KB

Download
memory/876-255-0x0000000000C10000-0x0000000000C5B000-memory.dmp

Filesize
300KB

Download
memory/876-256-0x00000000019D0000-0x0000000001A40000-memory.dmp

Filesize
448KB

Download
memory/952-166-0x00000000002E0000-0x00000000002FF000-memory.dmp

Filesize
124KB

Download
memory/952-165-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/952-161-0x0000000000E40000-0x0000000000E41000-memory.dmp

Filesize
4KB

Download
memory/952-167-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/952-168-0x000000001AE10000-0x000000001AE12000-memory.dmp

Filesize
8KB

Download
memory/1200-268-0x0000000003B50000-0x0000000003B67000-memory.dmp

Filesize
92KB

Download
memory/1200-224-0x0000000003A00000-0x0000000003A16000-memory.dmp

Filesize
88KB

Download
memory/1292-200-0x0000000000240000-0x0000000000249000-memory.dmp

Filesize
36KB

Download
memory/1292-201-0x0000000000400000-0x00000000008F4000-memory.dmp

Filesize
5.0MB

Download
memory/1376-202-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1376-206-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/1376-205-0x0000000000380000-0x0000000000390000-memory.dmp

Filesize
64KB

Download
memory/1376-194-0x00000000013A0000-0x00000000013A1000-memory.dmp

Filesize
4KB

Download
memory/1616-163-0x0000000000C70000-0x0000000000C71000-memory.dmp

Filesize
4KB

Download
memory/1640-261-0x000000001B870000-0x000000001B872000-memory.dmp

Filesize
8KB

Download
memory/1640-185-0x0000000000950000-0x0000000000951000-memory.dmp

Filesize
4KB

Download
memory/1680-192-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

Filesize
4KB

Download
memory/1680-199-0x0000000000530000-0x0000000000531000-memory.dmp

Filesize
4KB

Download
memory/1680-208-0x0000000004B10000-0x0000000004B11000-memory.dmp

Filesize
4KB

Download
memory/1680-204-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/1680-203-0x0000000000540000-0x0000000000584000-memory.dmp

Filesize
272KB

Download
memory/1684-103-0x000000006B440000-0x000000006B4CF000-memory.dmp

Filesize
572KB

Download
memory/1684-105-0x000000006FE40000-0x000000006FFC6000-memory.dmp

Filesize
1.5MB

Download
memory/1684-102-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1684-92-0x0000000000400000-0x000000000051E000-memory.dmp

Filesize
1.1MB

Download
memory/1684-90-0x000000006B280000-0x000000006B2A6000-memory.dmp

Filesize
152KB

Download
memory/1684-89-0x000000006FE40000-0x000000006FFC6000-memory.dmp

Filesize
1.5MB

Download
memory/1684-96-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1684-110-0x000000006B280000-0x000000006B2A6000-memory.dmp

Filesize
152KB

Download
memory/1684-88-0x000000006B440000-0x000000006B4CF000-memory.dmp

Filesize
572KB

Download
memory/1684-112-0x0000000000400000-0x000000000051E000-memory.dmp

Filesize
1.1MB

Download
memory/1684-91-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1684-93-0x0000000064940000-0x0000000064959000-memory.dmp

Filesize
100KB

Download
memory/1764-286-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/1928-289-0x0000000001EA0000-0x0000000001EA1000-memory.dmp

Filesize
4KB

Download
memory/1940-178-0x0000000000400000-0x0000000000949000-memory.dmp

Filesize
5.3MB

Download
memory/1940-177-0x0000000000300000-0x000000000039D000-memory.dmp

Filesize
628KB

Download
memory/2060-211-0x0000000000F00000-0x0000000000F01000-memory.dmp

Filesize
4KB

Download
memory/2132-263-0x00000000001D0000-0x00000000001DC000-memory.dmp

Filesize
48KB

Download
memory/2176-266-0x0000000000360000-0x00000000003FD000-memory.dmp

Filesize
628KB

Download
memory/2176-267-0x0000000000400000-0x000000000094A000-memory.dmp

Filesize
5.3MB

Download
memory/2212-236-0x0000000005160000-0x0000000005161000-memory.dmp

Filesize
4KB

Download
memory/2220-253-0x0000000002090000-0x0000000002191000-memory.dmp

Filesize
1.0MB

Download
memory/2220-254-0x00000000007F0000-0x000000000084C000-memory.dmp

Filesize
368KB

Download
memory/2236-280-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/2264-230-0x0000000001370000-0x0000000001371000-memory.dmp

Filesize
4KB

Download
memory/2264-237-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

Filesize
4KB

Download
memory/2280-296-0x0000000000310000-0x000000000037B000-memory.dmp

Filesize
428KB

Download
memory/2280-297-0x0000000000400000-0x0000000000945000-memory.dmp

Filesize
5.3MB

Download
memory/2292-238-0x00000000052C0000-0x00000000052C1000-memory.dmp

Filesize
4KB

Download
memory/2380-260-0x0000000000460000-0x00000000004D0000-memory.dmp

Filesize
448KB

Download
memory/2412-264-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2496-271-0x00000000002C0000-0x00000000002EF000-memory.dmp

Filesize
188KB

Download
memory/2496-272-0x0000000000400000-0x0000000000903000-memory.dmp

Filesize
5.0MB

Download
memory/2548-241-0x0000000000B00000-0x0000000000B01000-memory.dmp

Filesize
4KB

Download
memory/2580-275-0x0000000000060000-0x00000000000AC000-memory.dmp

Filesize
304KB

Download
memory/2580-276-0x0000000000420000-0x0000000000491000-memory.dmp

Filesize
452KB

Download
memory/2580-292-0x0000000002F40000-0x0000000003046000-memory.dmp

Filesize
1.0MB

Download
memory/2580-291-0x0000000000560000-0x000000000057B000-memory.dmp

Filesize
108KB

Download
memory/2648-293-0x0000000002430000-0x0000000002510000-memory.dmp

Filesize
896KB

Download
memory/2648-294-0x0000000000400000-0x0000000000962000-memory.dmp

Filesize
5.4MB

Download
memory/2800-248-0x00000000002A0000-0x00000000002B2000-memory.dmp

Filesize
72KB

Download
memory/2800-246-0x0000000000270000-0x0000000000280000-memory.dmp

Filesize
64KB

Download
memory/2804-285-0x00000000002F0000-0x0000000000334000-memory.dmp

Filesize
272KB

Download
memory/2988-252-0x0000000001DE0000-0x0000000001DE1000-memory.dmp

Filesize
4KB

Download

Resubmissions

Analysis

Sharing

Errors

General

Malware Config

Extracted

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads