99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b

General

Target

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
Size

1.3MB
MD5

7b5f3871fc87b09441d8550f44ce3ef1
SHA1

9838425b481c4c9b725af602a180755649147922
SHA256

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b
SHA512

7684a44bb3c05f1eccb20df4c027f53265615b2361dc7a4ef259ec0fff4f5c490090cd14f306dc65d3f414bf3ddfae647b2e6817e8d1f20b8aad28dace797ed7
SSDEEP

24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakE:brKo4ZwCOnYjVmJPav

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

description	pid	process	target process
PID 892 set thread context of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

pid	process
1900	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
1900	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
1900	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
1900	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
1900	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

description	pid	process	target process
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
PID 892 wrote to memory of 1900	892	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe	99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe

C:\Users\Admin\AppData\Local\Temp\99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
"C:\Users\Admin\AppData\Local\Temp\99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:892

C:\Users\Admin\AppData\Local\Temp\99f2ebb3c37669cd9e375e9d4fc55bead44f6a5ba273710fb066785b94420d1b.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1900

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

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Downloads

memory/1900-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-66-0x000000000044E057-mapping.dmp

Download
memory/1900-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-68-0x0000000075131000-0x0000000075133000-memory.dmp

Filesize
8KB

Download
memory/1900-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1900-71-0x0000000000400000-0x00000000004D9000-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