f3aef209098577275f193a318d9019923f1536bc41a583cd519f49ee70728c34

General

Target

2600e360966776078720722372390df0_NEIKI.exe
Size

12KB
MD5

2600e360966776078720722372390df0
SHA1

014d93d4235534ba28c475230e25fb04282ad1fb
SHA256

f3aef209098577275f193a318d9019923f1536bc41a583cd519f49ee70728c34
SHA512

51b8bbd05b81dafeb779ee0ee1ec6dd9e3e9349561bf84ba1703a5518f6ea7f5390a2d368ee7a8b7cf833120dfee6725500980170ba504df058c8126ed1464e6
SSDEEP

384:QL7li/2ziq2DcEQvdhcJKLTp/NK9xaHL:O6M/Q9cHL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2460	tmpC4C6.tmp.exe

Executes dropped EXE 1 IoCs

pid	Process
2460	tmpC4C6.tmp.exe

Loads dropped DLL 1 IoCs

pid	Process
2008	2600e360966776078720722372390df0_NEIKI.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2008	2600e360966776078720722372390df0_NEIKI.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2192	2008	2600e360966776078720722372390df0_NEIKI.exe	28
PID 2008 wrote to memory of 2192	2008	2600e360966776078720722372390df0_NEIKI.exe	28
PID 2008 wrote to memory of 2192	2008	2600e360966776078720722372390df0_NEIKI.exe	28
PID 2008 wrote to memory of 2192	2008	2600e360966776078720722372390df0_NEIKI.exe	28
PID 2192 wrote to memory of 2880	2192	vbc.exe	30
PID 2192 wrote to memory of 2880	2192	vbc.exe	30
PID 2192 wrote to memory of 2880	2192	vbc.exe	30
PID 2192 wrote to memory of 2880	2192	vbc.exe	30
PID 2008 wrote to memory of 2460	2008	2600e360966776078720722372390df0_NEIKI.exe	31
PID 2008 wrote to memory of 2460	2008	2600e360966776078720722372390df0_NEIKI.exe	31
PID 2008 wrote to memory of 2460	2008	2600e360966776078720722372390df0_NEIKI.exe	31
PID 2008 wrote to memory of 2460	2008	2600e360966776078720722372390df0_NEIKI.exe	31

C:\Users\Admin\AppData\Local\Temp\2600e360966776078720722372390df0_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\2600e360966776078720722372390df0_NEIKI.exe"
1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\imoph1yh\imoph1yh.cmdline"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESD337.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc2ECF557FDE8D4F89AEC72FAB3658C54A.TMP"
    3⤵
    PID:2880
- C:\Users\Admin\AppData\Local\Temp\tmpC4C6.tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmpC4C6.tmp.exe" C:\Users\Admin\AppData\Local\Temp\2600e360966776078720722372390df0_NEIKI.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RE.resources

Filesize
2KB

MD5
4161bfe29d6139bf02c0d7bfb3a46478

SHA1
50bbaf53c133302accc4846860cf44057b06074c

SHA256
e4faa2c9038e81042bc8d20028e0061d48687ae0f263c9fe41030cf040a8f040

SHA512
4427739e9243efd2fdfa8cdab3bcf42919cde1d09e6afd82de48cc73636f10fd02ef4cb84101142793164afcc1c290029b019cbb0fe30a76f0b734e3699e769f

Download Submit
C:\Users\Admin\AppData\Local\Temp\RESD337.tmp

Filesize
1KB

MD5
b2cc5e77750a5da8178b2144a6c19bb4

SHA1
c4859750019980025aefb9525b349b28b841b880

SHA256
2a0a36e3fb4e44283691d3d561c3393ce055f05856f310ea588995e28281c1b4

SHA512
32329d2273e764e60b3ca7fac310ba0d41e69c2caa45f75f9aa79f82c84377bbac39c3caea1c4cfbea9f35594c7f6cee009ecca8f896c72f38448aa9836edd29

Download Submit
C:\Users\Admin\AppData\Local\Temp\imoph1yh\imoph1yh.0.vb

Filesize
2KB

MD5
d3cdc5b488bfd2c9eb37f5ae4a28a4c6

SHA1
a4aba0add08f0448e3d2e9d0f0338365027c83c0

SHA256
3066c1043ab0ef5bb8145d2f630475ed91b3436a8c0b4c291d4f1791323ae0c4

SHA512
8df7a7e8168bc88fd8ada05bb3659a921e73120cd9b280c34df98045156f2304100d1f496c475177c256c69f57c74ba37bf692e5fc58e37e0cdd42b3e07ee82b

Download Submit
C:\Users\Admin\AppData\Local\Temp\imoph1yh\imoph1yh.cmdline

Filesize
273B

MD5
c2509bff883e1bda31bf1843a12f78c0

SHA1
a672e387aa7962beb607734f5ad79488066f2f92

SHA256
b25243ff922167157bb59761d63848fca823a4d06086e3ba977c15202986f045

SHA512
ed607cb260269300328e40adf5b0b08a75f582988ad411e15521e0926216d199979d3378a710f14f8c8f584c3ccd78f68b3a1a4838c391949eda65b684933e20

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC4C6.tmp.exe

Filesize
12KB

MD5
16ee966a4beca167178b31e6f1054742

SHA1
d0009e04adb1443631b3729d1bbdba1e9bc18b0f

SHA256
64265ab5000ffdb861c3a29c79ee018943491bd77b9a26138451fd521580031e

SHA512
8d47d2843f7fb7f46f7af8271c47666cd24d2f0c111bb1aa9ff913a0b418bddb629d80225e76394f43543d06421472772fa93f29ebec3871e7840f81f6b6fe05

Download Submit
C:\Users\Admin\AppData\Local\Temp\vbc2ECF557FDE8D4F89AEC72FAB3658C54A.TMP

Filesize
1KB

MD5
8b6796fcbe409518181e7c2184af0a4a

SHA1
c528fdfc33c6b3e806fd882088f93580ee2a3bd1

SHA256
f933d0a0dafae47f995eb032a5e485ea9fb37a4079f61a67938fdc28804fa9bf

SHA512
4c0d001093740b24a80c34281945c2b32bcf52ed8775cfa01c66f6d8f4538c8af603b6506cc9b9a30abca86948df4361928a9e0cd6d0a654a37a4047ceb523fb

Download Submit
memory/2008-0-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

Filesize
4KB

Download
memory/2008-1-0x0000000000FC0000-0x0000000000FCA000-memory.dmp

Filesize
40KB

Download
memory/2008-6-0x0000000074D20000-0x000000007540E000-memory.dmp

Filesize
6.9MB

Download
memory/2008-24-0x0000000074D20000-0x000000007540E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-23-0x00000000010C0000-0x00000000010CA000-memory.dmp

Filesize
40KB

Download

Analysis

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