d7be5d029563b4e837ed3cc73040009437f0acce5d6782a91eaa88cbb2ef199a

Analysis

max time kernel
64s
max time network
64s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 08:05

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General

Target

78528593a8e7292e91a464d726d40850N.exe
Size

32KB
MD5

78528593a8e7292e91a464d726d40850
SHA1

fb233d714c097a1029a2cdba8b02de352c94f0e8
SHA256

d7be5d029563b4e837ed3cc73040009437f0acce5d6782a91eaa88cbb2ef199a
SHA512

9975a9d48f9e9f9fc029e1ed03322c7400d31e3406ab7c71a4079823bc18d4aa58ecb25d13ce075f0478c1087da252c18b448afdc08907601a7ed89a802d7ea9
SSDEEP

192:GAGqjRFGKMh9ED/IDExeorm9+Dfp0GjW5sH2t3AIa6abHa5tGbFOvh6:PVR8iQLoFx1jW5sIZR5tGwvQ

Score

7^/10

defense_evasion discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2820	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2240	Initech.exe

Loads dropped DLL 2 IoCs

pid	Process
2316	78528593a8e7292e91a464d726d40850N.exe
2316	78528593a8e7292e91a464d726d40850N.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\Graphics = "\"C:\\ProgramData\\Initech\\Initech.exe\" /run"	78528593a8e7292e91a464d726d40850N.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	78528593a8e7292e91a464d726d40850N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 2240	2316	78528593a8e7292e91a464d726d40850N.exe	30
PID 2316 wrote to memory of 2240	2316	78528593a8e7292e91a464d726d40850N.exe	30
PID 2316 wrote to memory of 2240	2316	78528593a8e7292e91a464d726d40850N.exe	30
PID 2316 wrote to memory of 2240	2316	78528593a8e7292e91a464d726d40850N.exe	30
PID 2316 wrote to memory of 2820	2316	78528593a8e7292e91a464d726d40850N.exe	32
PID 2316 wrote to memory of 2820	2316	78528593a8e7292e91a464d726d40850N.exe	32
PID 2316 wrote to memory of 2820	2316	78528593a8e7292e91a464d726d40850N.exe	32
PID 2316 wrote to memory of 2820	2316	78528593a8e7292e91a464d726d40850N.exe	32

C:\Users\Admin\AppData\Local\Temp\78528593a8e7292e91a464d726d40850N.exe
"C:\Users\Admin\AppData\Local\Temp\78528593a8e7292e91a464d726d40850N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2316
- C:\ProgramData\Initech\Initech.exe
  "C:\ProgramData\Initech\Initech.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2240
- C:\windows\SysWOW64\cmd.exe
  "C:\windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\78528593a8e7292e91a464d726d40850N.exe" >> NUL
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\Initech\Initech.exe

Filesize
32KB

MD5
076ec021cff3e6a403656257fa386ed5

SHA1
58710e5cd66c83f65e1a0baff29cfdeaadfbad85

SHA256
8790c70611bb643774a2da67d81afb237ca31b8a0794efc0f737e9d0002123ca

SHA512
c4de52c8d8fab423b4697bc1e12e7edb779a7579179232ae5a71d77606c3c425018503368eab72c6221148049782ac83d5a3a5a223853f5673d4452ca7365f31

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads