a6ebe80f6fefcf709347f986ff5c913d0be43d98b693f18c363a2d4293d5c17a

Resubmissions

23-10-2024 01:15

241023-bmdznswajn 10

16-08-2021 17:42

210816-hqx927bwbx 10

Analysis

max time kernel
35s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
23-10-2024 01:15

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General

Target

feKIyfpdldOh6iN.exe
Size

586KB
MD5

65715e10ea8ea3f0944fa0d4f7769266
SHA1

e99fb439022d9c2ad1102ee67c624211b8131eb2
SHA256

a6ebe80f6fefcf709347f986ff5c913d0be43d98b693f18c363a2d4293d5c17a
SHA512

a797402c5ff58bf214c50243bdefe4c3f25be779766f19c02d459e654c695e66abbd1fb64470515374f47f05827ade29db8d1d4f5028bdfb91ed9efeb18a0913
SSDEEP

12288:52ehxTgVSQvHt3H4aN/KOj8ncPHHg1qJOwyRtiQQ7:5nnMVSQfBH4alT

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

feKIyfpdldOh6iN.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language feKIyfpdldOh6iN.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	feKIyfpdldOh6iN.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

feKIyfpdldOh6iN.exe

pid	process
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe
2528	feKIyfpdldOh6iN.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

feKIyfpdldOh6iN.exe

description pid process

Token: SeDebugPrivilege 2528 feKIyfpdldOh6iN.exe

description	pid	process
Token: SeDebugPrivilege	2528	feKIyfpdldOh6iN.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

feKIyfpdldOh6iN.exe

description	pid	process	target process
PID 2528 wrote to memory of 3064	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3064	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3064	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3064	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2124	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2124	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2124	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2124	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 636	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 636	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 636	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 636	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2792	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2792	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2792	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 2792	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3016	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3016	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3016	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe
PID 2528 wrote to memory of 3016	2528	feKIyfpdldOh6iN.exe	feKIyfpdldOh6iN.exe

C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
"C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
  "{path}"
  2⤵
  PID:3064
- C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
  "{path}"
  2⤵
  PID:2124
- C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
  "{path}"
  2⤵
  PID:636
- C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
  "{path}"
  2⤵
  PID:2792
- C:\Users\Admin\AppData\Local\Temp\feKIyfpdldOh6iN.exe
  "{path}"
  2⤵
  PID:3016

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/2528-0-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2528-1-0x0000000000370000-0x0000000000408000-memory.dmp

Filesize
608KB

Download
memory/2528-2-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-3-0x0000000000690000-0x0000000000698000-memory.dmp

Filesize
32KB

Download
memory/2528-4-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2528-5-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-6-0x0000000007E40000-0x0000000007EAE000-memory.dmp

Filesize
440KB

Download
memory/2528-7-0x0000000001E70000-0x0000000001E92000-memory.dmp

Filesize
136KB

Download
memory/2528-8-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download