fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0

Analysis

max time kernel
43s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 06:19

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General

Target

fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
Size

1.3MB
MD5

e949667dcdde5bcdb65b23ca1fa59e13
SHA1

7ad57e65dbe1526f6852916b71c76762975c1863
SHA256

fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0
SHA512

681ab75885f753aa365ad2d29a77752afa49b843a07c3ffe601ae21ce4b9f85669f54bc05a23b52a8a32e400c066126e417f22d0ce8343a130ef70e2e3d275c8
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakM:7rKo4ZwCOnYjVmJPaz

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1340 set thread context of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1276	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
1276	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
1276	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
1276	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
1276	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27
PID 1340 wrote to memory of 1276	1340	fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe	27

C:\Users\Admin\AppData\Local\Temp\fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
"C:\Users\Admin\AppData\Local\Temp\fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1340
- C:\Users\Admin\AppData\Local\Temp\fbff3c9ecde2eab9d4b20ec84b425c2ef293c84e0a86f1b2c9a96c40535e98a0.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1276

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1276-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-66-0x000000000044E057-mapping.dmp

Download
memory/1276-68-0x00000000758B1000-0x00000000758B3000-memory.dmp

Filesize
8KB

Download
memory/1276-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1276-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download