3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4

General

Target

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
Size

1.3MB
MD5

ec1b9fe887c984eef33f6f381a009ed8
SHA1

46edbd015237baa3832af490157c908276b5f8ad
SHA256

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4
SHA512

cfb5b8d5338433b861c0d38b87ad4f4cee6e3fe6e04af4ba890b80de1408d617cb206758d9d0d186229250e06700a78b583744b0dbe7d6e456bc51231f91ef56
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

description	pid	process	target process
PID 1292 set thread context of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

pid	process
1252	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
1252	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
1252	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
1252	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
1252	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

description	pid	process	target process
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
PID 1292 wrote to memory of 1252	1292	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe	3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe

C:\Users\Admin\AppData\Local\Temp\3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
"C:\Users\Admin\AppData\Local\Temp\3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1292

C:\Users\Admin\AppData\Local\Temp\3a5a21b476cf4aecac82be79b1e99c5d8ed50e3ff3e2b2911c120a51796fd8d4.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1252

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/1252-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-66-0x000000000044E057-mapping.dmp

Download
memory/1252-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/1252-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1252-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads