7748614fd21bbdf00da56c57f4d0b63cd7142545e2a975f23ed9b34453ff6d36

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:59

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General

Target

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
Size

213KB
MD5

72fc5beb5248dd8e5ec702acceb99600
SHA1

b729a961e56e98a1cd11916e3167a1a1a36abf3d
SHA256

7748614fd21bbdf00da56c57f4d0b63cd7142545e2a975f23ed9b34453ff6d36
SHA512

d9b26745492e560445c0787ab3bc12c65b69baf6aaa4c1badf1090fe3da751f310d9375f96b8ba37e0a73c5e8f1ad493fc64d508658ec7395983a9bcb078baf1
SSDEEP

6144:U7kSdQ6mCtnRPF9cCGr/uHkBV+UdvrEFp7hKq4:U7kinRNh4uHkBjvrEH7x4

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Program Files\Common Files\System\symsrv.dll	acprotect

Loads dropped DLL 1 IoCs

Processes:

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

pid process

2476 72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
C:\Program Files\Common Files\System\symsrv.dll	upx
behavioral2/memory/2476-4-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/2476-14-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/2476-20-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral2/memory/2476-26-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.

Query Registry
T1012

Peripheral Device Discovery
T1120

System Information Discovery
T1082

Processes:

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

description ioc process

File opened (read-only) \??\e: 72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

description	ioc	process
File opened (read-only)	\??\e:	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

Drops file in Program Files directory 2 IoCs

Processes:

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\Common Files\System\symsrv.dll	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
File created	\??\c:\program files\common files\system\symsrv.dll.000	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

pid	process
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

description pid process

Token: SeDebugPrivilege 2476 72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

description	pid	process
Token: SeDebugPrivilege	2476	72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\72fc5beb5248dd8e5ec702acceb99600_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Common Files\System\symsrv.dll

Filesize
67KB

MD5
7574cf2c64f35161ab1292e2f532aabf

SHA1
14ba3fa927a06224dfe587014299e834def4644f

SHA256
de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

SHA512
4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

Download Submit
C:\Program Files\Common Files\System\symsrv.dll.000

Filesize
175B

MD5
1130c911bf5db4b8f7cf9b6f4b457623

SHA1
48e734c4bc1a8b5399bff4954e54b268bde9d54c

SHA256
eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1

SHA512
94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0

Download Submit
memory/2476-4-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2476-13-0x0000000000310000-0x0000000000336000-memory.dmp

Filesize
152KB

Download
memory/2476-14-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2476-20-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2476-26-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download