5e22e8ff03805bed3d12c363d281f306ed0e4902d8a6fc1770c9fda85af8cd14

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-09-2024 18:49

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General

Target

inquiry#1523.exe
Size

82KB
MD5

af2b325becf3f12462529b961699557a
SHA1

88da506a656c9ba9615e4134234084bd5c6c086f
SHA256

365b8dab76c07e3c7ea3cd4a9d683265db5210b6b9a30e9dc520f358b829d30d
SHA512

114e5bae2cf466ae6d7ace9728cac19e738dd5aa532df07b082d42fab22b7a2f286a606a6c476d4cbbea6c8f14804e300ca0e76d634e75ba22c0a8fecc6dad96
SSDEEP

768:v632KhVO49eYJBvmCcQw5cEpYinAMxEP:ymKP9JBvmnQG17HxE

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\loores = "C:\\Users\\Admin\\AppData\\Roaming\\loores.exe"	inquiry#1523.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3288	1620	WerFault.exe	29

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	inquiry#1523.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1620	inquiry#1523.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1620	inquiry#1523.exe
Token: SeDebugPrivilege	1620	inquiry#1523.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 3288	1620	inquiry#1523.exe	31
PID 1620 wrote to memory of 3288	1620	inquiry#1523.exe	31
PID 1620 wrote to memory of 3288	1620	inquiry#1523.exe	31
PID 1620 wrote to memory of 3288	1620	inquiry#1523.exe	31

C:\Users\Admin\AppData\Local\Temp\inquiry#1523.exe
"C:\Users\Admin\AppData\Local\Temp\inquiry#1523.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 1040
  2⤵
  - Program crash
  PID:3288

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

Modify Registry

T1112

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/1620-0-0x0000000073F1E000-0x0000000073F1F000-memory.dmp

Filesize
4KB

Download
memory/1620-1-0x0000000000DF0000-0x0000000000E08000-memory.dmp

Filesize
96KB

Download
memory/1620-2-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1620-3-0x0000000005BF0000-0x0000000005CD8000-memory.dmp

Filesize
928KB

Download
memory/1620-4-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-15-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-19-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-17-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-13-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-11-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-9-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-7-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-5-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-25-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-44-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-59-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-67-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-65-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-63-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-61-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-57-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-55-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-53-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-51-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-49-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-47-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-45-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-41-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-39-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-37-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-35-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-33-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-31-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-29-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-27-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-23-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-21-0x0000000005BF0000-0x0000000005CD1000-memory.dmp

Filesize
900KB

Download
memory/1620-1078-0x0000000000870000-0x00000000008D2000-memory.dmp

Filesize
392KB

Download
memory/1620-1079-0x0000000005190000-0x00000000051DC000-memory.dmp

Filesize
304KB

Download
memory/1620-1080-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1620-1081-0x0000000073F1E000-0x0000000073F1F000-memory.dmp

Filesize
4KB

Download
memory/1620-1082-0x00000000053F0000-0x0000000005444000-memory.dmp

Filesize
336KB

Download