2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4

Analysis

max time kernel
110s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/09/2024, 21:22

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General

Target

2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
Size

956KB
MD5

e913a8411effe1f754fe727e8dcd1170
SHA1

d5f098b81602d14d7ffd0b7b989b116b0b447057
SHA256

2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4
SHA512

201a87a42aa0c8efb8b44f4c45fbd6a43e747f257f61704e6e9b6ca03fe74ed701b891f98c9e56807258c10c0d141bb30a037504301ce70e99415f022e008fa9
SSDEEP

12288:9C3ULO2IiSRcUOKgS6QwBP8ngD1fM8FecA/vzMyuLIKyP/NwR7VcB4woL:2sO2mRcK4Qk8nEF3Fep/vIycq/27Lb

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.exe	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2116	2148	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 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	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2148	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 2116	2148	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe	31
PID 2148 wrote to memory of 2116	2148	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe	31
PID 2148 wrote to memory of 2116	2148	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe	31
PID 2148 wrote to memory of 2116	2148	2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe	31

C:\Users\Admin\AppData\Local\Temp\2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe
"C:\Users\Admin\AppData\Local\Temp\2eae5e43b572f2d0550b34be457884119930829f7eb23c7385953c8ed1f93dc4N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 152
  2⤵
  - Program crash
  PID:2116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2148-0-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

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memory/2148-2-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download