bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840

General

Target

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
Size

1.3MB
MD5

6c801e723a5391c2c6d3ce20bfbd3e5b
SHA1

248d9562819f9e67faa291df2f1417dce0b2bf7c
SHA256

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840
SHA512

3b7481b983d8e3377c136aaf104272243cf629460c09866a3da186a8edd2deb642cb140bdb75cfd072dcce6209d2eb049c253042720bf8b7b792e6185178a9e3
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakG:zrKo4ZwCOnYjVmJPaB

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

description	pid	process	target process
PID 656 set thread context of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

pid	process
908	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
908	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
908	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
908	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
908	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

description	pid	process	target process
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
PID 656 wrote to memory of 908	656	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe	bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe

C:\Users\Admin\AppData\Local\Temp\bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
"C:\Users\Admin\AppData\Local\Temp\bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:656

C:\Users\Admin\AppData\Local\Temp\bcff6691e66084b41d873b5170face40121b5041d8b14adbb09da78be76b9840.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:908

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/908-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-66-0x000000000044E057-mapping.dmp

Download
memory/908-68-0x0000000075F81000-0x0000000075F83000-memory.dmp

Filesize
8KB

Download
memory/908-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/908-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads