ce80de26cdd2e615aae170d6baedd96053d1f4506e7b02a3e439b3d1a530cef5

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 22:24

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General

Target

f7e91871b8b95a333b4663a348bedeb0N.exe
Size

209KB
MD5

f7e91871b8b95a333b4663a348bedeb0
SHA1

cb7978c5e8af1d887a5735f7cd2c11c689785a84
SHA256

ce80de26cdd2e615aae170d6baedd96053d1f4506e7b02a3e439b3d1a530cef5
SHA512

5952c69ca86d537c8fe5a87d2d79da60812f263404a01f5afc1ea05639c0079e5555e29a89a4120fd5e44c5a82cb754820fc774ef5d0bf052e0ae5f4eb637ec0
SSDEEP

3072:5KWXbaM34c5m76AZuTLuAaO0fWPtErqdSSjN37ko+GWpgmoCuWefXZV+s:5nXbp34aAMkO0fvyjBAo+GIgmotfXp

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2012	f7e91871b8b95a333b4663a348bedeb0N.exe

Executes dropped EXE 1 IoCs

pid	Process
2012	f7e91871b8b95a333b4663a348bedeb0N.exe

Loads dropped DLL 1 IoCs

pid	Process
2228	f7e91871b8b95a333b4663a348bedeb0N.exe

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	f7e91871b8b95a333b4663a348bedeb0N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2228	f7e91871b8b95a333b4663a348bedeb0N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2012	f7e91871b8b95a333b4663a348bedeb0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2012	2228	f7e91871b8b95a333b4663a348bedeb0N.exe	31
PID 2228 wrote to memory of 2012	2228	f7e91871b8b95a333b4663a348bedeb0N.exe	31
PID 2228 wrote to memory of 2012	2228	f7e91871b8b95a333b4663a348bedeb0N.exe	31
PID 2228 wrote to memory of 2012	2228	f7e91871b8b95a333b4663a348bedeb0N.exe	31

C:\Users\Admin\AppData\Local\Temp\f7e91871b8b95a333b4663a348bedeb0N.exe
"C:\Users\Admin\AppData\Local\Temp\f7e91871b8b95a333b4663a348bedeb0N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Users\Admin\AppData\Local\Temp\f7e91871b8b95a333b4663a348bedeb0N.exe
  C:\Users\Admin\AppData\Local\Temp\f7e91871b8b95a333b4663a348bedeb0N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2012

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

\Users\Admin\AppData\Local\Temp\f7e91871b8b95a333b4663a348bedeb0N.exe

Filesize
209KB

MD5
3f265d772a0f62856c72af7eeb489415

SHA1
0a41cda97a69c04b55c61f55e179d2a46b00e412

SHA256
3aa3e9c1eda49db3134067a890e7f6ce6a6a8d84354192fca97d89648d1480e5

SHA512
07ff4821d406346fc11869d065f8af038a454fe98c98a2700bd3b1708388ef7c7bc7213695ddf58d25c54fea140a4d325ad141b42744e574f9d65441f5731567

Download Submit
memory/2012-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2012-16-0x0000000000210000-0x0000000000250000-memory.dmp

Filesize
256KB

Download
memory/2012-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2012-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2228-0-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2228-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download