018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f

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
27/09/2024, 01:00

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General

Target

018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe
Size

441KB
MD5

b0783a18de531b50debfe5252bc25558
SHA1

bc564e0ceb0e8f99602247bcc559a583f77db8ce
SHA256

018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f
SHA512

927ff7d89d9820745ab5208793444ade73da993b4c482f31297e093cb9d3cee96a8ae0808c1a4813612d61b1eba4e7d40bc7d9c037f4e337f5dccc4228c25e46
SSDEEP

1536:TzOp02gL1jszmCCCCCpCCCCCTdvCCCCCCCCCCC3CCCCCCCCfFIeCCCCCCCCCCCCv:TzSY+zCdsP6GBxhDCovrU/s

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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\Bohw = "C:\\Users\\Admin\\AppData\\Roaming\\Bohw.exe"	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4484	2404	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	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe
Token: SeDebugPrivilege	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 4484	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe	30
PID 2404 wrote to memory of 4484	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe	30
PID 2404 wrote to memory of 4484	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe	30
PID 2404 wrote to memory of 4484	2404	018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe	30

C:\Users\Admin\AppData\Local\Temp\018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.exe
"C:\Users\Admin\AppData\Local\Temp\018ff37ba8b41d1ae1669d3fd841351f4197f9594c7f05512b5a99cfda88549f.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:2404
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 916
  2⤵
  - Program crash
  PID:4484

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/2404-0-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/2404-1-0x0000000000270000-0x00000000002E2000-memory.dmp

Filesize
456KB

Download
memory/2404-2-0x0000000074570000-0x0000000074C5E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-3-0x0000000005980000-0x0000000005A66000-memory.dmp

Filesize
920KB

Download
memory/2404-4-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-5-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-7-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-13-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-11-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-9-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-17-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-15-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-23-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-21-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-19-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-27-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-29-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-41-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-51-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-54-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-59-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-67-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-65-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-63-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-61-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-57-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-55-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-49-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-47-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-45-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-43-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-39-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-37-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-35-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-33-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-31-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-25-0x0000000005980000-0x0000000005A61000-memory.dmp

Filesize
900KB

Download
memory/2404-1078-0x0000000074570000-0x0000000074C5E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-1079-0x0000000004400000-0x0000000004462000-memory.dmp

Filesize
392KB

Download
memory/2404-1080-0x00000000052C0000-0x000000000530C000-memory.dmp

Filesize
304KB

Download
memory/2404-1081-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/2404-1082-0x0000000074570000-0x0000000074C5E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-1083-0x0000000005450000-0x00000000054A4000-memory.dmp

Filesize
336KB

Download