48c9f875a9925ca6c124d563344f0688d13db0a5c808117d65d6542784c27a10

Analysis

max time kernel
148s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 23:40

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General

Target

59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe
Size

408KB
MD5

59dd4c05beed828d9da62bd270e234a0
SHA1

0740788b424deb34d3ccf307404b307d956a8658
SHA256

48c9f875a9925ca6c124d563344f0688d13db0a5c808117d65d6542784c27a10
SHA512

f648287307e101e466063e1fc20d46af82b66582764753a600301990dc8033ef0fe4f137814bf0ba30a4cbb292490a25a4ba421ba776b23a6702a2cb4012f784
SSDEEP

6144:4jlYKRF/LReWAsUyc2x0OP59n1WOS/d0IDB2M3Vcuj30BT4LCe+SuUcOLdH:4jauDReW50G9ycuTq4LCgH

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

ctsviy.exe

pid process

2952 ctsviy.exe
Loads dropped DLL 2 IoCs

Processes:

59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe

pid process

1532 59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe
1532 59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe

pid	process
2952	ctsviy.exe

pid	process
1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe
1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ctsviy.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\ctsviy.exe"	ctsviy.exe

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:

59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe

description	pid	process	target process
PID 1532 wrote to memory of 2952	1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe	ctsviy.exe
PID 1532 wrote to memory of 2952	1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe	ctsviy.exe
PID 1532 wrote to memory of 2952	1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe	ctsviy.exe
PID 1532 wrote to memory of 2952	1532	59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe	ctsviy.exe

C:\Users\Admin\AppData\Local\Temp\59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\59dd4c05beed828d9da62bd270e234a0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1532

C:\ProgramData\ctsviy.exe
"C:\ProgramData\ctsviy.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:2952

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Documents and Settings .exe

Filesize
408KB

MD5
5f95698cf937d9d2e2fcbbe2ddb36309

SHA1
90662e361f5308b87361050e4e42e9fc63026018

SHA256
8fbd835be1b11144fd8c2fdac40b431d1b81475c5eb713bb01aeb770c7e1aabd

SHA512
b6dee80c8becf0f7817ab4e5995052ad8f68dc268b36a8d7178c4403a2d28c4a0a4c50f5d83d5b94cec79c6bc38adaf56229fb3a74d143655f42b97b1962b993

Download Submit
C:\ProgramData\Saaaalamm\Mira.h

Filesize
136KB

MD5
cb4c442a26bb46671c638c794bf535af

SHA1
8a742d0b372f2ddd2d1fdf688c3c4ac7f9272abf

SHA256
f8d2c17bdf34ccfb58070ac8b131a8d95055340101a329f9a7212ac5240d0c25

SHA512
074a31e8da403c0a718f93cbca50574d8b658921193db0e6e20eacd232379286f14a3698cd443dc740d324ad19d74934ae001a7ad64b88897d8afefbc9a3d4e3

Download Submit
\ProgramData\ctsviy.exe

Filesize
271KB

MD5
ab854c1aea0749bcc9ea93b74d5e0db4

SHA1
9836f0300fcea40e5fc41f6d13f3c85baf2a15d5

SHA256
84813cb03742752708205593882b642216ab1189d0ae2b98b000b843beb161d4

SHA512
f26d06e296a51cad026fb3ca5ce63296208ef7fdb783cb5465480d9c6b592a78189d639c4276dfb5260839bcb0cee8de23d3d0bb904d2a8d7898b5a7c3757240

Download Submit
memory/1532-0-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/1532-1-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/1532-14-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2952-133-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download