d9a6784d3b2bad93ddeeed54bfa5897b58d8f156172b307701b95e19a4fd3c7c

General

Target

7f98f49b5c7c21fa388f00acff0f37bd.exe
Size

7KB
MD5

7f98f49b5c7c21fa388f00acff0f37bd
SHA1

8c3c26d459069cf012d3b301e9349730dd262b6c
SHA256

d9a6784d3b2bad93ddeeed54bfa5897b58d8f156172b307701b95e19a4fd3c7c
SHA512

69322d61a7d7068418aaee919e6cb2983e6060ccc6c1f7afb69407d49be59462a98a5dcadc0689484b5c41ed9aaa7294653c6873828ad3e374776090a9055064
SSDEEP

96:ymITl1KYgrxmJZVqPjTLosmiZ0RxqRvD8phOx6kqOazZSOzNt:ymIpBgmJZVqPr7miZ0yp8hOxH+zoI

Score

7^/10

collection persistence spyware stealer

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	7f98f49b5c7c21fa388f00acff0f37bd.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f98f49b5c7c21fa388f00acff0f37bd.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f98f49b5c7c21fa388f00acff0f37bd.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f98f49b5c7c21fa388f00acff0f37bd.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Lvjganvnh = "\"C:\\Users\\Admin\\AppData\\Roaming\\Spnieqcykqk\\Lvjganvnh.exe\""	7f98f49b5c7c21fa388f00acff0f37bd.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
19	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2728 set thread context of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96

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

System Information Discovery
T1082

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command-Line Interface

T1059

pid	Process
3772	ipconfig.exe
4592	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
860	powershell.exe
860	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe
Token: SeDebugPrivilege	860	powershell.exe
Token: SeDebugPrivilege	3520	7f98f49b5c7c21fa388f00acff0f37bd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3520	7f98f49b5c7c21fa388f00acff0f37bd.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2728 wrote to memory of 4936	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	82
PID 2728 wrote to memory of 4936	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	82
PID 2728 wrote to memory of 4936	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	82
PID 4936 wrote to memory of 3772	4936	cmd.exe	84
PID 4936 wrote to memory of 3772	4936	cmd.exe	84
PID 4936 wrote to memory of 3772	4936	cmd.exe	84
PID 2728 wrote to memory of 860	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	87
PID 2728 wrote to memory of 860	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	87
PID 2728 wrote to memory of 860	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	87
PID 2728 wrote to memory of 2216	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	93
PID 2728 wrote to memory of 2216	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	93
PID 2728 wrote to memory of 2216	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	93
PID 2216 wrote to memory of 4592	2216	cmd.exe	95
PID 2216 wrote to memory of 4592	2216	cmd.exe	95
PID 2216 wrote to memory of 4592	2216	cmd.exe	95
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96
PID 2728 wrote to memory of 3520	2728	7f98f49b5c7c21fa388f00acff0f37bd.exe	96

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f98f49b5c7c21fa388f00acff0f37bd.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	7f98f49b5c7c21fa388f00acff0f37bd.exe

C:\Users\Admin\AppData\Local\Temp\7f98f49b5c7c21fa388f00acff0f37bd.exe
"C:\Users\Admin\AppData\Local\Temp\7f98f49b5c7c21fa388f00acff0f37bd.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2728
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig/release
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4936
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /release
    3⤵
    - Gathers network information
    PID:3772
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgAwAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:860
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig/renew
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2216
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /renew
    3⤵
    - Gathers network information
    PID:4592
- C:\Users\Admin\AppData\Local\Temp\7f98f49b5c7c21fa388f00acff0f37bd.exe
  C:\Users\Admin\AppData\Local\Temp\7f98f49b5c7c21fa388f00acff0f37bd.exe
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:3520

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\7f98f49b5c7c21fa388f00acff0f37bd.exe.log

Filesize
1KB

MD5
13b08803e0bb671919478d178f19d6e2

SHA1
9f8c1d2a16446f9ee1e3244f48d372aecccf4dd9

SHA256
bab001392f6a9fc257a302cf557c9f571c7b352f41aedda14b049976ee5fd1c9

SHA512
2fe208b9958329734a5c6ce6aa526ee20d2c02d351927e75f85f27c2ffdc3c9e3413c17dc6e0dd9eefc3fb379e936b6bef2984a6e44ffafdc7600f590398016f

Download Submit
memory/860-142-0x0000000007760000-0x0000000007DDA000-memory.dmp

Filesize
6.5MB

Download
memory/860-137-0x00000000027D0000-0x0000000002806000-memory.dmp

Filesize
216KB

Download
memory/860-143-0x0000000006610000-0x000000000662A000-memory.dmp

Filesize
104KB

Download
memory/860-141-0x0000000006100000-0x000000000611E000-memory.dmp

Filesize
120KB

Download
memory/860-138-0x00000000055B0000-0x0000000005BD8000-memory.dmp

Filesize
6.2MB

Download
memory/860-140-0x0000000005460000-0x00000000054C6000-memory.dmp

Filesize
408KB

Download
memory/860-139-0x00000000053F0000-0x0000000005456000-memory.dmp

Filesize
408KB

Download
memory/2728-144-0x0000000005350000-0x00000000053E2000-memory.dmp

Filesize
584KB

Download
memory/2728-132-0x0000000000010000-0x0000000000018000-memory.dmp

Filesize
32KB

Download
memory/2728-133-0x00000000060C0000-0x00000000060E2000-memory.dmp

Filesize
136KB

Download
memory/2728-145-0x0000000007010000-0x00000000075B4000-memory.dmp

Filesize
5.6MB

Download
memory/3520-149-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3520-151-0x0000000006630000-0x000000000663A000-memory.dmp

Filesize
40KB

Download
memory/3520-152-0x00000000068F0000-0x0000000006940000-memory.dmp

Filesize
320KB

Download
memory/3520-153-0x0000000006B30000-0x0000000006CF2000-memory.dmp

Filesize
1.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads