edf32b50d9c8961580c7836e411967dbde007e14223d69b94698499ea7bba52b

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2023, 13:13

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General

Target

NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe
Size

932KB
MD5

146af645d2d426fbc6eda06c7c472660
SHA1

eca70f5e01ec2190791ef1dab5837d949abefff6
SHA256

edf32b50d9c8961580c7836e411967dbde007e14223d69b94698499ea7bba52b
SHA512

cb5dea6b088bacce0f3dbedd0726d6407ae60676041d3dec3d002747f5cfa42f460c218ca2884f23da52633ff6b4c0ecd932301eac3281016a403da1a3204b43
SSDEEP

24576:P1/aGLDCM4D8ayGMZo8/Jnk26DIRMXzG7OR1/UCw6f3l/jjgLHu:gD8ayGMZoOk26DBa7OzUCwy

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4140	hteolg.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\hteolg.exe"	hteolg.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3360 wrote to memory of 4140	3360	NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe	86
PID 3360 wrote to memory of 4140	3360	NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe	86
PID 3360 wrote to memory of 4140	3360	NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe	86

C:\Users\Admin\AppData\Local\Temp\NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.146af645d2d426fbc6eda06c7c472660_JC.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3360
- C:\ProgramData\hteolg.exe
  "C:\ProgramData\hteolg.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:4140

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

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Downloads

C:\Documents and Settings .exe

Filesize
932KB

MD5
209ac4e20a2407b46d263cf23ee15288

SHA1
2f4de84531a3eff6fa9d80a8777fd195a0b42e19

SHA256
40495a8a1ba45327dadf7488b814f4d56fda1b911f32beab6b32f1b8e0414db2

SHA512
4de212e2731685809f48b3a04615a20252e6ac6ccbe04073b437a895f117b37333aeb9465cf2ae141a8d4cc2853b023d9e814785d287294c848dd23c9073f9f1

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

Filesize
477KB

MD5
70d6cb7dd01ebd5a21af02945d2ae12f

SHA1
05260b3e17a221e66b58d1e5ed1d0f518392159a

SHA256
136fb79a4b868976a011043345fbef2cb088dd799757ec3970480eb99d9f2e92

SHA512
b2c4c5b6bc5519ebb8e701c37eb298f6bdbb89b09bbf93a4f5c7a0e5b809b7bb3a6355087797e5064c1cc67a1555cbdab782fcba2f8a9d0f18d4f53337a34ea9

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

Filesize
477KB

MD5
70d6cb7dd01ebd5a21af02945d2ae12f

SHA1
05260b3e17a221e66b58d1e5ed1d0f518392159a

SHA256
136fb79a4b868976a011043345fbef2cb088dd799757ec3970480eb99d9f2e92

SHA512
b2c4c5b6bc5519ebb8e701c37eb298f6bdbb89b09bbf93a4f5c7a0e5b809b7bb3a6355087797e5064c1cc67a1555cbdab782fcba2f8a9d0f18d4f53337a34ea9

Download Submit
C:\ProgramData\hteolg.exe

Filesize
454KB

MD5
6d6980311d635795629d3c987b9a5946

SHA1
07c35ddc742623b76b937e58e31af6feb2a6fcbf

SHA256
d238110fdde3fe10978bc4ed90e91e0bc9f00c7504f115c3ee7f3c250a2738fa

SHA512
cbdc847f3441383e14b405742c6294d331bd30068817cb81bd0b6eb4c3bcc948f0f103d4a682ba5f061b14ca9318ce8bf5496485e5a8a20ccb053da003db91ff

Download Submit
C:\ProgramData\hteolg.exe

Filesize
454KB

MD5
6d6980311d635795629d3c987b9a5946

SHA1
07c35ddc742623b76b937e58e31af6feb2a6fcbf

SHA256
d238110fdde3fe10978bc4ed90e91e0bc9f00c7504f115c3ee7f3c250a2738fa

SHA512
cbdc847f3441383e14b405742c6294d331bd30068817cb81bd0b6eb4c3bcc948f0f103d4a682ba5f061b14ca9318ce8bf5496485e5a8a20ccb053da003db91ff

Download Submit
memory/3360-7-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4140-16-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4140-18-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4140-39-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4140-75-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/4140-500-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads