abbcfe9efedb55e5ebabd658ed2cf4e1c7e48d0d4b4a06ebef7d36a9a15b9a29

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 02:25

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General

Target

778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe
Size

39KB
MD5

778d5770f46d048ea92e00ca4318fe00
SHA1

76d95a029fa72156e123cc37dfe03b2759729de9
SHA256

abbcfe9efedb55e5ebabd658ed2cf4e1c7e48d0d4b4a06ebef7d36a9a15b9a29
SHA512

3a1582244bd9504431ec480f479094fff7a1328ee87a25ae333a2f0226cb5982f59163c21240b8250df5bca57b84ec4b51c58dddc87f1c6ff5553955ef02491c
SSDEEP

768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYaB8:qDdFJy3QMOtEvwDpjjWMl7TdG

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

asih.exe

pid process

2116 asih.exe
Loads dropped DLL 1 IoCs

Processes:

778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe

pid process

992 778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe

pid	process
2116	asih.exe

pid	process
992	778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/992-0-0x0000000000500000-0x0000000000510000-memory.dmp	upx
\Users\Admin\AppData\Local\Temp\asih.exe	upx
behavioral1/memory/992-13-0x00000000006A0000-0x00000000006B0000-memory.dmp	upx
behavioral1/memory/992-17-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral1/memory/2116-27-0x0000000000500000-0x0000000000510000-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 4 IoCs

Processes:

778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe

description	pid	process	target process
PID 992 wrote to memory of 2116	992	778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe	asih.exe
PID 992 wrote to memory of 2116	992	778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe	asih.exe
PID 992 wrote to memory of 2116	992	778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe	asih.exe
PID 992 wrote to memory of 2116	992	778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe	asih.exe

C:\Users\Admin\AppData\Local\Temp\778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\778d5770f46d048ea92e00ca4318fe00_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:992

C:\Users\Admin\AppData\Local\Temp\asih.exe
"C:\Users\Admin\AppData\Local\Temp\asih.exe"
2⤵
- Executes dropped EXE
PID:2116

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\asih.exe
Filesize
39KB

MD5
a93eb08590f630bcb4593c32a99f4582

SHA1
75ca7f0047ca1d8ba941e1e0636ad34b4d297807

SHA256
fb1791f5f8f6e4b5a0508388bd6cd3874ac539152a4a6efe7a79f7a26180b913

SHA512
43ff8579467c28feaa73e857e8d46ff39c4c3e802332859638af7dfa2e60795aa43e8bca6475b0653acf8de04079392b90a7f5a497371d0f26534caa617e1c00

Download Submit
memory/992-0-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/992-1-0x00000000002C0000-0x00000000002C6000-memory.dmp

Filesize
24KB

Download
memory/992-2-0x0000000000310000-0x0000000000316000-memory.dmp

Filesize
24KB

Download
memory/992-9-0x00000000002C0000-0x00000000002C6000-memory.dmp

Filesize
24KB

Download
memory/992-13-0x00000000006A0000-0x00000000006B0000-memory.dmp

Filesize
64KB

Download
memory/992-17-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2116-27-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/2116-26-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2116-19-0x0000000000290000-0x0000000000296000-memory.dmp

Filesize
24KB

Download