1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116

Analysis

max time kernel
142s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 07:34

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General

Target

1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe
Size

46KB
MD5

08ab087af8a82ef10d14bf82dad0b260
SHA1

37ed64aadb71c78bfe67265781360350db9fa510
SHA256

1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116
SHA512

92aead4265a3e2f8ca69206a36a2bf78a39825cf98b13cfa4b9ae8c4f743a6de85de09da9e51ba213f6624a1cfdb5e2ba6d68ffda8bcbc2c612143c360feff83
SSDEEP

768:n8eRH+MlFh0pXrL4i6sh7iQroCHmmbk2NW:n9l+Gi6sh7iQroCL4

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
888	bkgrnd.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3164-0-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/files/0x0009000000023289-7.dat	upx
behavioral2/memory/888-10-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/888-21-0x0000000000400000-0x000000000040F000-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 3 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 888	3164	1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe	82
PID 3164 wrote to memory of 888	3164	1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe	82
PID 3164 wrote to memory of 888	3164	1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe	82

C:\Users\Admin\AppData\Local\Temp\1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1b3e620255271169982f26431ed93b575b3201633dcb7364f335293b5e952116_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3164
- C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe
  "C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe"
  2⤵
  - Executes dropped EXE
  PID:888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
46KB

MD5
a9bae055577fcd37d6123a535db676ca

SHA1
c0db4fa4303c36d0588a403caa2e4b4484fd0b45

SHA256
6affe04e417fc5d9fe1b24eb542d3c2dd59e863cddcdadc9ae3748fe82a79db8

SHA512
f6c1b2dbdd51a6f02a90448541a6df7cacc021ee1340f7e3bf8b8b1042c912f6cd5a1fbc4faedd37601ad10017df14be00e9997d253ed4e772eef64ce7d1aff5

Download Submit
memory/888-10-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/888-21-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3164-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3164-2-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/3164-1-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download