ff49f132c704dd427042dcd0a58c5522be6e165c40efdeb17c042217f3b0fe9c

Analysis

max time kernel
48s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2023, 06:16

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General

Target

c7e68f6c127994363927fda99e96c53e.exe
Size

2.5MB
MD5

c7e68f6c127994363927fda99e96c53e
SHA1

9f88fa05eead627838d9b114fcb27121f0148bf6
SHA256

ff49f132c704dd427042dcd0a58c5522be6e165c40efdeb17c042217f3b0fe9c
SHA512

b02732aba26620700680c457cb95eff326f150826c51daea82f0f517121a29fdc19679f600ccedaf07d1b6928303ca759bc6533a2ed9d287e5330e5c6bb2a366
SSDEEP

24576:B47stUFlg46o/LJiFBIbGAq4OCgwYM/wARmPj5tS7vp1LX7J4Cx4G2FYkr:B4wtUFlg4/2i4pFYk

Score

7^/10

persistence

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-1-5-21-3195054982-4292022746-1467505928-1000\Control Panel\International\Geo\Nation	c7e68f6c127994363927fda99e96c53e.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-1-5-21-3195054982-4292022746-1467505928-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Iokkotxpfm = "C:\\Users\\Admin\\AppData\\Roaming\\Iokkotxpfm.exe"	c7e68f6c127994363927fda99e96c53e.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
664	2636	WerFault.exe	79

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command-Line Interface

T1059

pid	Process
368	ipconfig.exe
4868	ipconfig.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2636	c7e68f6c127994363927fda99e96c53e.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 3880	2636	c7e68f6c127994363927fda99e96c53e.exe	80
PID 2636 wrote to memory of 3880	2636	c7e68f6c127994363927fda99e96c53e.exe	80
PID 2636 wrote to memory of 3880	2636	c7e68f6c127994363927fda99e96c53e.exe	80
PID 3880 wrote to memory of 368	3880	cmd.exe	82
PID 3880 wrote to memory of 368	3880	cmd.exe	82
PID 3880 wrote to memory of 368	3880	cmd.exe	82
PID 2636 wrote to memory of 5056	2636	c7e68f6c127994363927fda99e96c53e.exe	83
PID 2636 wrote to memory of 5056	2636	c7e68f6c127994363927fda99e96c53e.exe	83
PID 2636 wrote to memory of 5056	2636	c7e68f6c127994363927fda99e96c53e.exe	83
PID 5056 wrote to memory of 4868	5056	cmd.exe	85
PID 5056 wrote to memory of 4868	5056	cmd.exe	85
PID 5056 wrote to memory of 4868	5056	cmd.exe	85

C:\Users\Admin\AppData\Local\Temp\c7e68f6c127994363927fda99e96c53e.exe
"C:\Users\Admin\AppData\Local\Temp\c7e68f6c127994363927fda99e96c53e.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /release
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3880
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /release
    3⤵
    - Gathers network information
    PID:368
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /renew
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5056
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /renew
    3⤵
    - Gathers network information
    PID:4868
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2636 -s 1096
  2⤵
  - Program crash
  PID:664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2636 -ip 2636
1⤵
PID:3464

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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

memory/2636-133-0x0000000000010000-0x000000000028A000-memory.dmp

Filesize
2.5MB

Download
memory/2636-134-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-135-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-137-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-139-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-141-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-143-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-146-0x0000000004C60000-0x0000000004C70000-memory.dmp

Filesize
64KB

Download
memory/2636-145-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-148-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-150-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-152-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-154-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-156-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-158-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-160-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-162-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-164-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-166-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-168-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-170-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-172-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-174-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-176-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-178-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-180-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-182-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-184-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-186-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-188-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-190-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-192-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-194-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-196-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-198-0x0000000004D70000-0x0000000004E45000-memory.dmp

Filesize
852KB

Download
memory/2636-1457-0x0000000004C50000-0x0000000004C51000-memory.dmp

Filesize
4KB

Download
memory/2636-1458-0x0000000004C60000-0x0000000004C70000-memory.dmp

Filesize
64KB

Download
memory/2636-1459-0x00000000061B0000-0x0000000006754000-memory.dmp

Filesize
5.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads