c49756d45cc07af43c4dd1f79c73663ac08183e0e68254f74478ecb2b8f609e7

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17/05/2024, 20:29

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General

Target

2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe
Size

52KB
MD5

2c7d3028f54467f28c3947ac51bfa6f0
SHA1

962a2f3e94e968173633688e6111a89a50273065
SHA256

c49756d45cc07af43c4dd1f79c73663ac08183e0e68254f74478ecb2b8f609e7
SHA512

75ad8f5b04e446c64aec30805c8582436a1646cb12391cadde8f55c2df4e344377720c03571bff7d1f84ce02463b7810fd4baefa53f0a84fade8fe29d6c0bf8e
SSDEEP

768:4oMn6f9zSX3e3cZ9SoD8XD33fyEpk58sCuSNcIcXR/QGQeCa57qEQwLGVPlJ:26f9uusDSoDEXC58kSEYFa1vnLalJ

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2120	upsec.exe

Loads dropped DLL 1 IoCs

pid	Process
2020	2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2020-0-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2120-11-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/files/0x000b000000016056-14.dat	upx
behavioral1/memory/2020-10-0x0000000000400000-0x0000000000412000-memory.dmp	upx
behavioral1/memory/2120-16-0x0000000000400000-0x0000000000412000-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

description	pid	Process	procid_target
PID 2020 wrote to memory of 2120	2020	2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe	28
PID 2020 wrote to memory of 2120	2020	2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe	28
PID 2020 wrote to memory of 2120	2020	2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe	28
PID 2020 wrote to memory of 2120	2020	2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2c7d3028f54467f28c3947ac51bfa6f0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Users\Admin\AppData\Local\Temp\upsec.exe
  "C:\Users\Admin\AppData\Local\Temp\upsec.exe"
  2⤵
  - Executes dropped EXE
  PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\upsec.exe

Filesize
52KB

MD5
6e00157b8b9862953c97f16b3b7e9465

SHA1
d8f3903aa0c7dcc3e058caa6f4d93938cd568831

SHA256
ba5346d85441273fe1447c39342fdb2eb9cfef4b0944fedbdb351fa778bd21f9

SHA512
6fde6f8f39d65a83617398913eab99ab476e71aa0ce1b6282602457b5b973a4ba3c06c51d0c6020eab77dbf50707f5f4e53784be4d1d977a09aa773ad8f86c1b

Download Submit
memory/2020-0-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2020-2-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/2020-1-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/2020-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2120-11-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2120-15-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/2120-16-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2120-18-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download