9f45c012cf8151eface50ecfacf8a33f03fd27b954a8f825111a81f9b77dc9fe

Analysis

max time kernel
140s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10/06/2024, 21:56

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General

Target

1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe
Size

134KB
MD5

1cd1f3d2ccfb9c8e1d5bb04d6bb58540
SHA1

093d2b0b6b1af6f7096d601a30813a179c0f775e
SHA256

9f45c012cf8151eface50ecfacf8a33f03fd27b954a8f825111a81f9b77dc9fe
SHA512

830f33db11b727e76868e427b677f1a59d5a6ac9f12edca736d4b003456a6d53abc194b93b3c1f42f4726eb07fd3d581d949ad856448b6390d2b3ae34674e7b8
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qti:riAyLN9aa+9U2rW1ip6pr2At7NZuQw

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
784	WwanSvc.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1948-0-0x0000000000100000-0x0000000000128000-memory.dmp	upx
behavioral2/memory/1948-3-0x0000000000100000-0x0000000000128000-memory.dmp	upx
behavioral2/files/0x00070000000234b9-4.dat	upx
behavioral2/memory/784-5-0x0000000000730000-0x0000000000758000-memory.dmp	upx
behavioral2/memory/784-7-0x0000000000730000-0x0000000000758000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\WwanSvc.exe\" /run"	1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 784	1948	1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe	81
PID 1948 wrote to memory of 784	1948	1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe	81
PID 1948 wrote to memory of 784	1948	1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe	81

C:\Users\Admin\AppData\Local\Temp\1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1cd1f3d2ccfb9c8e1d5bb04d6bb58540_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1948
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\Update\WwanSvc.exe

Filesize
134KB

MD5
0ef0340df83fbab828fed4398f014344

SHA1
838dcf69afe4a16f3b9a9f55f8573c3df66104f5

SHA256
56a370805c696b2da5a313e1267bd7727b0220f246fe35fd8a2cbcfc03edff4a

SHA512
c55da70c79b93a9262cde7d0a1e665baeb4eee8c4c293e833a99ce0c5e604bc4b12bb8a183306583730341be20fe210a83e7f564bd88e9a466a7af64d178f732

Download Submit
memory/784-5-0x0000000000730000-0x0000000000758000-memory.dmp

Filesize
160KB

Download
memory/784-7-0x0000000000730000-0x0000000000758000-memory.dmp

Filesize
160KB

Download
memory/1948-0-0x0000000000100000-0x0000000000128000-memory.dmp

Filesize
160KB

Download
memory/1948-3-0x0000000000100000-0x0000000000128000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads