947d7a17648e67106924a2ff81bed6248124ef5487bf0c559f11ac19d05459e4

Analysis

max time kernel
102s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 06:30

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General

Target

47cd1b855b4d3c5230cfa7c66d3e3090N.exe
Size

256KB
MD5

47cd1b855b4d3c5230cfa7c66d3e3090
SHA1

d897279a1328d1821e68a1813569d87f1fd448fe
SHA256

947d7a17648e67106924a2ff81bed6248124ef5487bf0c559f11ac19d05459e4
SHA512

0ef940dcf28352003b87511a2e1686f4dbc5af5ea7bb17e35ca5812fab9313e141eded585a68c8b9d7030cbe290a0a08122b0afa8af9852ee12109c1481ad5a4
SSDEEP

6144:GakhAv5Icf4SFFRQSXFxPq379H0W7cyqCxSng7:hkoI1qScFi7j0nk

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2212	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Executes dropped EXE 1 IoCs

pid	Process
2212	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Loads dropped DLL 1 IoCs

pid	Process
2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	47cd1b855b4d3c5230cfa7c66d3e3090N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2212	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2212	47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 2212	2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe	29
PID 2148 wrote to memory of 2212	2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe	29
PID 2148 wrote to memory of 2212	2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe	29
PID 2148 wrote to memory of 2212	2148	47cd1b855b4d3c5230cfa7c66d3e3090N.exe	29

C:\Users\Admin\AppData\Local\Temp\47cd1b855b4d3c5230cfa7c66d3e3090N.exe
"C:\Users\Admin\AppData\Local\Temp\47cd1b855b4d3c5230cfa7c66d3e3090N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Users\Admin\AppData\Local\Temp\47cd1b855b4d3c5230cfa7c66d3e3090N.exe
  C:\Users\Admin\AppData\Local\Temp\47cd1b855b4d3c5230cfa7c66d3e3090N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of UnmapMainImage
  PID:2212

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\47cd1b855b4d3c5230cfa7c66d3e3090N.exe

Filesize
256KB

MD5
7d1c8aff3904f5b38f17776424aaccaa

SHA1
6118570b184184ee6e9ea61c8bb549db65106cbd

SHA256
27a2348964bbc4b39b9dfeba4a29a35d3a1d9c4691b2779bca2013a8e3106729

SHA512
31883ce94c9aaec4c7822ae6a2f625d2d5ef9cb33bcc0508027d22a56706f557341d6be1dbddbb9101b1181238cd4526623e00b4fd60f3b16cef5691840aadb9

Download Submit
memory/2148-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2148-8-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2212-10-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2212-16-0x0000000000130000-0x0000000000171000-memory.dmp

Filesize
260KB

Download
memory/2212-11-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2212-17-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download