3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2

General

Target

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
Size

1.3MB
MD5

682446aa0dcb3ea539d340b0f7e02211
SHA1

77202c57fd8482aa51cf63fdca753a4e9e03dd20
SHA256

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2
SHA512

926016e7a96c5f20841db5246e77d25b08264d92753b2c9ecb1946249c6100c9f228dd9734c559eb4c67d7994f35e825f20bfdfad16bc2996e67284047ce48b7
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak5:TrKo4ZwCOnYjVmJPam

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

description	pid	process	target process
PID 240 set thread context of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

pid	process
992	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
992	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
992	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
992	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
992	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

description	pid	process	target process
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 240 wrote to memory of 992	240	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
"C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:240

C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:992

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

Replay Monitor

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Downloads

memory/992-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-66-0x000000000044E057-mapping.dmp

Download
memory/992-68-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

Filesize
8KB

Download
memory/992-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/992-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads