e1a525ca6c580cc66483273410ffe4cee6f226f6bb2034a667b1bbe6982eea74

Analysis

max time kernel
140s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10-07-2024 14:50

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General

Target

itvmain.exe
Size

366KB
MD5

d37732e9768cc2deaccf85009d936ef0
SHA1

45a653b1bc776b030996fdb73f00c3ac976370c0
SHA256

ffb2757442f147636a735056f9e3828c110b8a4394e872505083b7a15bee51c1
SHA512

f7d4c06b480cb6c155332e4b3882c3a9cf94f5424a1e18c87917cedf038f3f64b8651932f8a411deeb9eeb241d02085c0eb3ea90917f7b0a5210547e20f9755c
SSDEEP

6144:svj+UM/njmvEBbJ5aOndJoZngQucsoJy8WdSd6fsXofztwPbkLncbYVe:pUgGEBt5ZdMgVgy34WWTgncbCe

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral15/memory/1092-0-0x0000000000400000-0x0000000000587000-memory.dmp	upx
behavioral15/memory/1092-2-0x0000000000400000-0x0000000000587000-memory.dmp	upx

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1328	1092	WerFault.exe	28

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 1328	1092	itvmain.exe	29
PID 1092 wrote to memory of 1328	1092	itvmain.exe	29
PID 1092 wrote to memory of 1328	1092	itvmain.exe	29
PID 1092 wrote to memory of 1328	1092	itvmain.exe	29

C:\Users\Admin\AppData\Local\Temp\itvmain.exe
"C:\Users\Admin\AppData\Local\Temp\itvmain.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1092 -s 572
  2⤵
  - Program crash
  PID:1328

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

memory/1092-0-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1092-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1092-2-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/1092-4-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download