ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29/06/2024, 12:28

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General

Target

ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe
Size

88KB
MD5

c9b98951f8968714f90ea401d94a3b90
SHA1

85b7427f3dbcff7c62e7b59b0965690fdbae83ef
SHA256

ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9
SHA512

97e32752ae7ca3973332d39c35f346fd25ac21d8aca4c784c4027ed67e5b393688b16407e608f44c3fcf8bd90a201945ccdb3254aefe2dd410500e9744e670b6
SSDEEP

1536:ahUDofByDJWbMGcEFLPEPKOJUsy1+VMA:aIofBHbKMP0PvMA

Score

7^/10

persistence upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	explorer.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe

Executes dropped EXE 4 IoCs

pid	Process
2784	explorer.exe
3712	explorer.exe
2532	explorer.exe
1428	explorer.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3368-2-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/3368-22-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/4460-9-0x0000000002900000-0x0000000002901000-memory.dmp	upx
behavioral2/memory/3368-4-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/3368-63-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/3712-94-0x0000000000400000-0x000000000040B000-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\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Video Driver = "C:\\Users\\Admin\\AppData\\Roaming\\config\\explorer.exe"	reg.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 4460 set thread context of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 2784 set thread context of 3712	2784	explorer.exe	89
PID 2784 set thread context of 2532	2784	explorer.exe	90
PID 2532 set thread context of 1428	2532	explorer.exe	93

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe
Token: SeDebugPrivilege	3712	explorer.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe
3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe
2784	explorer.exe
3712	explorer.exe

Suspicious use of WriteProcessMemory 39 IoCs

description	pid	Process	procid_target
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 4460 wrote to memory of 3368	4460	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	81
PID 3368 wrote to memory of 816	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	84
PID 3368 wrote to memory of 816	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	84
PID 3368 wrote to memory of 816	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	84
PID 816 wrote to memory of 928	816	cmd.exe	87
PID 816 wrote to memory of 928	816	cmd.exe	87
PID 816 wrote to memory of 928	816	cmd.exe	87
PID 3368 wrote to memory of 2784	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	88
PID 3368 wrote to memory of 2784	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	88
PID 3368 wrote to memory of 2784	3368	ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe	88
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 3712	2784	explorer.exe	89
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2784 wrote to memory of 2532	2784	explorer.exe	90
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93
PID 2532 wrote to memory of 1428	2532	explorer.exe	93

C:\Users\Admin\AppData\Local\Temp\ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4460
- C:\Users\Admin\AppData\Local\Temp\ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\ab7632d9f027d04574ddbe06bedb7fc2751df074c9bd29af59ed1d406e7f93c9_NeikiAnalytics.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3368
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\EFBBW.bat" "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:816
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Video Driver" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\config\explorer.exe" /f
      4⤵
      Adds Run key to start application
      PID:928
- - C:\Users\Admin\AppData\Roaming\config\explorer.exe
    "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2784
  - - C:\Users\Admin\AppData\Roaming\config\explorer.exe
      "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:3712
  - - C:\Users\Admin\AppData\Roaming\config\explorer.exe
      "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:2532
    - - C:\Users\Admin\AppData\Roaming\config\explorer.exe
        
        "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1428

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\cxz.exe

Filesize
326B

MD5
4a1a891a0bebdec4a7239f29ad395fa9

SHA1
5814ab807f5329f053f881e2805d917787ba79ff

SHA256
16eebbd122411c04eb5f4b581fb27b155cf9147cbe04196a31ab646dc312427a

SHA512
b2134fcc5d8c86707298c045d474fb5856121af0f5123bb6349e9ba3f2c90dd850f788a82609a203c8fbc1176e42a6240a39502680bf80e16b5694f71302d961

Download Submit
C:\Users\Admin\AppData\Local\Temp\EFBBW.txt

Filesize
149B

MD5
fc1798b7c7938454220fda837a76f354

SHA1
b232912930b2bc24ff18bf7ecd58f872bbe01ea0

SHA256
7f0a5917b5aca9c5beb153aad0ef95bf0aeafb83768da5b086c3f029ba42d7c8

SHA512
d1abdd45a8e5d33893b9d19424174a07feed145d2e6b4be318ab5fde503f850579a4a101a010f30e16ecde2c7123f45357a8341214655321ee0f0097ca911331

Download Submit
C:\Users\Admin\AppData\Roaming\config\explorer.exe

Filesize
88KB

MD5
2aafb903e03d55223d2ac41f5a1807a6

SHA1
92262eeb9318b6ba5ed605fe4d060b4ae8498772

SHA256
6aeba333ac1c48a31af9e7cbc2338730f16592fbca000804d2e4d50584be5bba

SHA512
bdfe276fb8dc99ff9b5d9e2714271fcf2dca3dbad2eb6537f830f0f0143c86f11d885a788a680de5f5e6fa2ecd4da7b1c474909a5e5d4525ceaa80ef56f21d0f

Download Submit
memory/1428-65-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/1428-92-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/1428-70-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/2532-58-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2532-67-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2532-59-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2532-60-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2532-53-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2784-54-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2784-56-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/3368-2-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3368-63-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3368-4-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3368-22-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3712-94-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4460-15-0x0000000002970000-0x0000000002971000-memory.dmp

Filesize
4KB

Download
memory/4460-6-0x00000000028D0000-0x00000000028D1000-memory.dmp

Filesize
4KB

Download
memory/4460-7-0x00000000028E0000-0x00000000028E1000-memory.dmp

Filesize
4KB

Download
memory/4460-8-0x00000000028F0000-0x00000000028F1000-memory.dmp

Filesize
4KB

Download
memory/4460-9-0x0000000002900000-0x0000000002901000-memory.dmp

Filesize
4KB

Download
memory/4460-10-0x0000000002910000-0x0000000002911000-memory.dmp

Filesize
4KB

Download
memory/4460-11-0x0000000002920000-0x0000000002921000-memory.dmp

Filesize
4KB

Download
memory/4460-12-0x0000000002930000-0x0000000002931000-memory.dmp

Filesize
4KB

Download
memory/4460-13-0x0000000002940000-0x0000000002941000-memory.dmp

Filesize
4KB

Download
memory/4460-14-0x0000000002950000-0x0000000002951000-memory.dmp

Filesize
4KB

Download
memory/4460-16-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/4460-17-0x00000000029A0000-0x00000000029A1000-memory.dmp

Filesize
4KB

Download
memory/4460-18-0x00000000029B0000-0x00000000029B1000-memory.dmp

Filesize
4KB

Download
memory/4460-19-0x00000000029C0000-0x00000000029C1000-memory.dmp

Filesize
4KB

Download
memory/4460-20-0x0000000002AE0000-0x0000000002AE1000-memory.dmp

Filesize
4KB

Download
memory/4460-21-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads