b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0

General

Target

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
Size

1.3MB
MD5

6b53d47f7c46f2f85178b54deebb92af
SHA1

acf215ce17d958b34d3b1d43c9bc6206df8728eb
SHA256

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0
SHA512

219d560657b6427da9473d170978ea6de314b8133ddb700e6b95c639ae6fff522069c7dcd99d3c9c0e1e3f9fbd0fc074b7d2c992a4fe8c9439add6e7335523db
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakc:zrKo4ZwCOnYjVmJPav

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

description	pid	process	target process
PID 1416 set thread context of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

pid	process
1360	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
1360	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
1360	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
1360	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
1360	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

description	pid	process	target process
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
PID 1416 wrote to memory of 1360	1416	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe	b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe

C:\Users\Admin\AppData\Local\Temp\b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
"C:\Users\Admin\AppData\Local\Temp\b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1416

C:\Users\Admin\AppData\Local\Temp\b1ffef5fd0c2951293facb1acd8a733e07b237c6e295847213988185cb7832e0.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1360

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1360-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-66-0x000000000044E057-mapping.dmp

Download
memory/1360-68-0x0000000075F01000-0x0000000075F03000-memory.dmp

Filesize
8KB

Download
memory/1360-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1360-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads