0a98d7b4d1079a8819a6bd0898de2e00a5598c1e5233aa095bea36a18353b4bb

Analysis

max time kernel
151s
max time network
127s
platform
windows7_x64
resource
win7
submitted
19/07/2020, 19:26

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
zeus 2_2.0.9.9.vir.exe
Size 138KB
Sample200719-5deez525ds
SHA256 0a98d7b4d1079a8819a6bd0898de2e00a5598c1e5233aa095bea36a18353b4bb
MD5 900568491ecc1da95ba6087e3d65d9ba
SHA1 c79aef469f13da247dd05ceaa8598bba2fd4beea
SHA512 a5b8dbd6098fc2961b0e3bc53556be2ec03b1ae7f6720a827d596f26ae8e93ac49775fc47e2757b407ae315a2e9667f59168df79e96422f2172cb233eab5b284
MD5 SHA1 SHA512

Score

8^/10

persistence

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe
608	abert.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1436	WinMail.exe

Deletes itself 1 IoCs

pid	Process
1876	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Windows\Currentversion\Run	abert.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Windows\CurrentVersion\Run\{1CBD958B-C952-7BAE-DEE3-6D5495B8B8E1} = "C:\\Users\\Admin\\AppData\\Roaming\\Xemue\\abert.exe"	abert.exe

Suspicious use of WriteProcessMemory 48 IoCs

description	pid	Process	procid_target
PID 1140 wrote to memory of 608	1140	zeus 2_2.0.9.9.vir.exe	24
PID 1140 wrote to memory of 608	1140	zeus 2_2.0.9.9.vir.exe	24
PID 1140 wrote to memory of 608	1140	zeus 2_2.0.9.9.vir.exe	24
PID 1140 wrote to memory of 608	1140	zeus 2_2.0.9.9.vir.exe	24
PID 608 wrote to memory of 1148	608	abert.exe	18
PID 608 wrote to memory of 1148	608	abert.exe	18
PID 608 wrote to memory of 1148	608	abert.exe	18
PID 608 wrote to memory of 1148	608	abert.exe	18
PID 608 wrote to memory of 1148	608	abert.exe	18
PID 608 wrote to memory of 1264	608	abert.exe	19
PID 608 wrote to memory of 1264	608	abert.exe	19
PID 608 wrote to memory of 1264	608	abert.exe	19
PID 608 wrote to memory of 1264	608	abert.exe	19
PID 608 wrote to memory of 1264	608	abert.exe	19
PID 608 wrote to memory of 1308	608	abert.exe	20
PID 608 wrote to memory of 1308	608	abert.exe	20
PID 608 wrote to memory of 1308	608	abert.exe	20
PID 608 wrote to memory of 1308	608	abert.exe	20
PID 608 wrote to memory of 1308	608	abert.exe	20
PID 608 wrote to memory of 1140	608	abert.exe	23
PID 608 wrote to memory of 1140	608	abert.exe	23
PID 608 wrote to memory of 1140	608	abert.exe	23
PID 608 wrote to memory of 1140	608	abert.exe	23
PID 608 wrote to memory of 1140	608	abert.exe	23
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 1140 wrote to memory of 1876	1140	zeus 2_2.0.9.9.vir.exe	26
PID 608 wrote to memory of 2036	608	abert.exe	28
PID 608 wrote to memory of 2036	608	abert.exe	28
PID 608 wrote to memory of 2036	608	abert.exe	28
PID 608 wrote to memory of 2036	608	abert.exe	28
PID 608 wrote to memory of 2036	608	abert.exe	28
PID 608 wrote to memory of 2032	608	abert.exe	29
PID 608 wrote to memory of 2032	608	abert.exe	29
PID 608 wrote to memory of 2032	608	abert.exe	29
PID 608 wrote to memory of 2032	608	abert.exe	29
PID 608 wrote to memory of 2032	608	abert.exe	29
PID 608 wrote to memory of 1240	608	abert.exe	32
PID 608 wrote to memory of 1240	608	abert.exe	32
PID 608 wrote to memory of 1240	608	abert.exe	32
PID 608 wrote to memory of 1240	608	abert.exe	32
PID 608 wrote to memory of 1240	608	abert.exe	32

Executes dropped EXE 1 IoCs

pid	Process
608	abert.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1436	WinMail.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
1436	WinMail.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1140 set thread context of 1876	1140	zeus 2_2.0.9.9.vir.exe	26

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	zeus 2_2.0.9.9.vir.exe
Key created	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Internet Explorer\Privacy	zeus 2_2.0.9.9.vir.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Local Folders\Inbox\58B342DD-00000001.eml:OECustomProperty	WinMail.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	1140	zeus 2_2.0.9.9.vir.exe
Token: SeSecurityPrivilege	1140	zeus 2_2.0.9.9.vir.exe
Token: SeSecurityPrivilege	1140	zeus 2_2.0.9.9.vir.exe
Token: SeManageVolumePrivilege	1436	WinMail.exe

Loads dropped DLL 2 IoCs

pid	Process
1140	zeus 2_2.0.9.9.vir.exe
1140	zeus 2_2.0.9.9.vir.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1148

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1264

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1308
- C:\Users\Admin\AppData\Local\Temp\zeus 2_2.0.9.9.vir.exe
  "C:\Users\Admin\AppData\Local\Temp\zeus 2_2.0.9.9.vir.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  - Suspicious use of SetThreadContext
  - Modifies Internet Explorer settings
  - Suspicious use of AdjustPrivilegeToken
  - Loads dropped DLL
  PID:1140
- - C:\Users\Admin\AppData\Roaming\Xemue\abert.exe
    "C:\Users\Admin\AppData\Roaming\Xemue\abert.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    - Executes dropped EXE
    PID:608
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmpa753a2ae.bat"
    3⤵
    - Deletes itself
    PID:1876

C:\Program Files\Windows Mail\WinMail.exe
"C:\Program Files\Windows Mail\WinMail.exe" -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- NTFS ADS
- Suspicious use of AdjustPrivilegeToken
PID:1436

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}
1⤵
PID:2036

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:2032

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}
1⤵
PID:1240

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1436-5-0x00000000038A0000-0x00000000039A0000-memory.dmp

Download

memory/1436-7-0x00000000038A0000-0x0000000003AA0000-memory.dmp

Download

memory/1436-9-0x00000000038A0000-0x00000000039A0000-memory.dmp

Download

memory/1436-10-0x00000000038A0000-0x0000000003AA0000-memory.dmp

Download

memory/1436-11-0x00000000039A0000-0x0000000003AA0000-memory.dmp

Download

memory/1436-15-0x0000000003AD0000-0x0000000003AD2000-memory.dmp

Download

memory/1436-16-0x0000000003AE0000-0x0000000003AE2000-memory.dmp

Download

memory/1436-17-0x0000000003AF0000-0x0000000003AF2000-memory.dmp

Download

memory/1436-18-0x0000000003AE0000-0x0000000003AE2000-memory.dmp

Download

memory/1436-19-0x0000000003E20000-0x0000000003E22000-memory.dmp

Download

memory/1436-20-0x0000000003EE0000-0x0000000003EE2000-memory.dmp

Download

memory/1436-21-0x0000000003ED0000-0x0000000003ED2000-memory.dmp

Download

memory/1436-22-0x0000000003AE0000-0x0000000003AE2000-memory.dmp

Download

memory/1436-23-0x0000000003AE0000-0x0000000003AE2000-memory.dmp

Download

memory/1436-24-0x0000000003ED0000-0x0000000003ED2000-memory.dmp

Download

memory/1436-25-0x0000000003B40000-0x0000000003B42000-memory.dmp

Download

memory/1436-26-0x0000000003EE0000-0x0000000003EE2000-memory.dmp

Download

memory/1436-27-0x0000000003EB0000-0x0000000003EB2000-memory.dmp

Download

memory/1436-28-0x0000000003F50000-0x0000000003F52000-memory.dmp

Download

memory/1436-29-0x0000000003E20000-0x0000000003E22000-memory.dmp

Download

memory/1436-30-0x0000000003EC0000-0x0000000003EC2000-memory.dmp

Download

memory/1436-31-0x0000000003F10000-0x0000000003F12000-memory.dmp

Download

memory/1436-32-0x0000000003ED0000-0x0000000003ED2000-memory.dmp

Download

memory/1436-33-0x0000000004390000-0x0000000004392000-memory.dmp

Download

memory/1436-34-0x0000000004420000-0x0000000004422000-memory.dmp

Download

memory/1436-35-0x0000000004430000-0x0000000004432000-memory.dmp

Download

memory/1436-36-0x0000000004450000-0x0000000004452000-memory.dmp

Download

memory/1436-37-0x0000000004580000-0x0000000004582000-memory.dmp

Download

memory/1436-38-0x0000000004590000-0x0000000004592000-memory.dmp

Download

memory/1436-39-0x00000000045A0000-0x00000000045A2000-memory.dmp

Download

memory/1436-40-0x00000000046B0000-0x00000000046B2000-memory.dmp

Download

memory/1436-41-0x0000000004740000-0x0000000004742000-memory.dmp

Download

memory/1436-42-0x0000000004930000-0x0000000004932000-memory.dmp

Download

memory/1436-43-0x0000000004940000-0x0000000004942000-memory.dmp

Download

memory/1436-44-0x0000000004950000-0x0000000004952000-memory.dmp

Download

memory/1436-45-0x0000000004960000-0x0000000004962000-memory.dmp

Download

memory/1436-46-0x0000000003DF0000-0x0000000003DF2000-memory.dmp

Download

memory/1436-47-0x0000000003DE0000-0x0000000003DE2000-memory.dmp

Download

memory/1436-48-0x0000000003DD0000-0x0000000003DD2000-memory.dmp

Download

memory/1436-49-0x0000000003DC0000-0x0000000003DC2000-memory.dmp

Download

memory/1436-50-0x0000000003DB0000-0x0000000003DB2000-memory.dmp

Download

memory/1436-51-0x0000000003D70000-0x0000000003D72000-memory.dmp

Download

memory/1436-52-0x0000000003CB0000-0x0000000003CB2000-memory.dmp

Download

memory/1436-53-0x00000000038A0000-0x00000000039A0000-memory.dmp

Download

memory/1436-55-0x0000000002150000-0x0000000002160000-memory.dmp

Download

memory/1436-61-0x0000000001F90000-0x0000000001FA0000-memory.dmp

Download

memory/1876-67-0x0000000000050000-0x0000000000077000-memory.dmp

Download