c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b

General

Target

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
Size

1.3MB
MD5

104b15e73ef5877343028fdcf38d1a1b
SHA1

bd4fa958a6640c099bcbfb5311649dc85030fc53
SHA256

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b
SHA512

48f32b69269609bcb812bd06bb3b203b7655e7ae693fa3e91a553a275a5a48a778eb06d819908efdf8f165a04fcabafd8aab353705810e5cda17f192682ed9dd
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:TrKo4ZwCOnYjVmJPaZ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

description	pid	process	target process
PID 1644 set thread context of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

pid	process
1128	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
1128	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
1128	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
1128	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
1128	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

description	pid	process	target process
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
PID 1644 wrote to memory of 1128	1644	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe	c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe

C:\Users\Admin\AppData\Local\Temp\c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
"C:\Users\Admin\AppData\Local\Temp\c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1644

C:\Users\Admin\AppData\Local\Temp\c4fa1e5da488696b0fa0b9ec34462b549d71c938ad4759e5867d273231b8688b.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1128

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/1128-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-66-0x000000000044E057-mapping.dmp

Download
memory/1128-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-68-0x0000000075E31000-0x0000000075E33000-memory.dmp

Filesize
8KB

Download
memory/1128-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1128-71-0x0000000000400000-0x00000000004D9000-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