ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6

Analysis

max time kernel
36s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 01:59

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General

Target

ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
Size

1.4MB
MD5

79127096befc66d2a61b56970a8add6a
SHA1

263b25a4fd376d1153455decba222a53b095d7b1
SHA256

ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6
SHA512

a8eab89aa01d754812210884f383d457c4fd32af76395213f164609b333dfb5057f706af428c2e8c1bb42eb17e9f0c94137603b2bdd07938a95887be596b6e9c
SSDEEP

24576:hrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8A0:hrBew72604doSw6ewD

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 576 set thread context of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
832	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
832	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
832	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
832	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
832	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26
PID 576 wrote to memory of 832	576	ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe	26

C:\Users\Admin\AppData\Local\Temp\ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
"C:\Users\Admin\AppData\Local\Temp\ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:576
- C:\Users\Admin\AppData\Local\Temp\ac971525e2cff0a642e4a11bc81314f062b2e7810404f663793a498b24c6ebf6.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:832

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/832-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-66-0x000000000044937A-mapping.dmp

Download
memory/832-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-68-0x0000000075911000-0x0000000075913000-memory.dmp

Filesize
8KB

Download
memory/832-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/832-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download