c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9

Analysis

max time kernel
97s
max time network
103s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 05:50

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General

Target

c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
Size

1.3MB
MD5

d4df43d990986afa6c9f57d6d3d9a6cc
SHA1

a8d5ed81bfb8c7101817f1b801e5204b00491d84
SHA256

c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9
SHA512

e05bf172a312038795806f54b12aa5d989d7496870dbf967ce7a7461b0a1acee2757eae24e6c0d6227568e9c865425ac5556559953bf971f9afd589026153214
SSDEEP

24576:DrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:DrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1956 set thread context of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
900	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
900	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
900	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
900	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
900	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27
PID 1956 wrote to memory of 900	1956	c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe	27

C:\Users\Admin\AppData\Local\Temp\c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
"C:\Users\Admin\AppData\Local\Temp\c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Users\Admin\AppData\Local\Temp\c92bc189f9fef733c796a79ab32423d2668db82caa4d39c5f822914d4f8446f9.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:900

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/900-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-66-0x000000000044E057-mapping.dmp

Download
memory/900-68-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/900-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/900-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download