23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
20/06/2024, 01:30

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General

Target

23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe
Size

57KB
MD5

0dbc36f2e113fa9d1ae278b926fb9ee0
SHA1

47b632a2a8394d29b7c79b567972aca298625654
SHA256

23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e
SHA512

1cbe8cd3f6c3da0b86f1e3a646756ba9961de00d5b27c54c97e01009d6014dd4ce24ea44d939938cf42066431e2ec8866eff1743e20473b0b3d610b7ae175664
SSDEEP

768:r8eRH+MlFh0pDpuJ84WEi+U6sh7iQroCHmyf+RjFBSuB2Xpfscsa:r9l+W8xFt6sh7iQroCoRB0u0sM

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2076	bkgrnd.exe

Loads dropped DLL 1 IoCs

pid	Process
840	23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/840-0-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral1/files/0x000d000000012336-5.dat	upx
behavioral1/memory/840-9-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral1/memory/2076-13-0x0000000000400000-0x000000000040F000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 840 wrote to memory of 2076	840	23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe	28
PID 840 wrote to memory of 2076	840	23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe	28
PID 840 wrote to memory of 2076	840	23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe	28
PID 840 wrote to memory of 2076	840	23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\23ddea49d7828cc1f17e39a075fb49b79290d2e7d7020e0bca1a4bcac21ac18e_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:840
- C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe
  "C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe"
  2⤵
  - Executes dropped EXE
  PID:2076

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
57KB

MD5
f817d15f306ddc03db9b422038657e48

SHA1
6217780b9f5b044ccca763f9a54674d4bda3c8ed

SHA256
8c68e4d3e33a2de8ad880b615d1a76ef622ff84aea50dc580059ad6537bd55ad

SHA512
bc82bb1a6efafdb31c757dee7bc5150171d765f1fa379f956c3f764671da0b01a8b22e09c9043705c80a3767f444bbc99697be069bdafafef0d27dd7837a0292

Download Submit
memory/840-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/840-1-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/840-2-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/840-9-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/2076-13-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download