af72efeefe6c654e60138aa5259f783d1221ebac6b90262f4b1deb62127b2148

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/06/2024, 05:14

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General

Target

3a9dba9fa4ad8953ea49f0e836be5c20_NeikiAnalytics.exe
Size

149KB
MD5

3a9dba9fa4ad8953ea49f0e836be5c20
SHA1

cedf88f719df05c0a800cacb030fd9dcf2387dad
SHA256

af72efeefe6c654e60138aa5259f783d1221ebac6b90262f4b1deb62127b2148
SHA512

eba152f4570dce39e7e4e0ad473e95a9988987e9e92765601e9b724be8cc7d91ecd0f034df1640e7bbf1bdbbe344706e6925e45944b16a9f38fb83c10de080dd
SSDEEP

3072:2pBvXEzYmorfUc4Gua+I9QsybXtc9acBR6Hcb1pRR7bbxgfKaNAmXjTi1StNm64m:OWz2Hz9QH69acBBb1TVbbxgfdvXjTY3m

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Executes dropped EXE 1 IoCs

pid	Process
3312	oyfhgkd.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4764-0-0x0000000000400000-0x000000000045F000-memory.dmp	upx
behavioral2/files/0x000b000000023352-5.dat	upx

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\oyfhgkd.exe	3a9dba9fa4ad8953ea49f0e836be5c20_NeikiAnalytics.exe
File created	C:\PROGRA~3\Mozilla\hbxxkjc.dll	oyfhgkd.exe

C:\Users\Admin\AppData\Local\Temp\3a9dba9fa4ad8953ea49f0e836be5c20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3a9dba9fa4ad8953ea49f0e836be5c20_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4764

C:\PROGRA~3\Mozilla\oyfhgkd.exe
C:\PROGRA~3\Mozilla\oyfhgkd.exe -lxegbhe
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:3312

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\Mozilla\oyfhgkd.exe

Filesize
149KB

MD5
a725c0648a4f58bd3bd93efcaf58062c

SHA1
eea2c3843efbdd3eca12f800f2b0d2aa721abcfa

SHA256
a970038b0690f3860bcab7d411f4076e34fa3bf8ec05c0bcbf82af4b31e04e9e

SHA512
a03d69460928231a6f99944099eea44a9a616996eaa32981ac24849ecafcf432e2d7253d40f805348ea734cbc0cc0af433a2f36ca3ddf76b7e212260c29371c6

Download Submit
memory/3312-9-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3312-8-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3312-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4764-2-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4764-1-0x0000000000900000-0x000000000095B000-memory.dmp

Filesize
364KB

Download
memory/4764-0-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4764-7-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download