ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5

General

Target

ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
Size

853KB
MD5

4b0b54f4d7c30a822b77161a298d423c
SHA1

e0ef21b628a8e6f0d7240a32ff03e7a41989337c
SHA256

ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5
SHA512

041e4e88266e1758fa78e97e3e1c3d24f9cbc2a0a0df703e0ca22589f02fef3b7ca4b874c05e94b040e414dbb7081885c09e73018c786a8551318b10aab750f4
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv:mqaxyDC2JmSoPvikO8

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 948 set thread context of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
1988	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29
PID 948 wrote to memory of 1988	948	ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe	29

C:\Users\Admin\AppData\Local\Temp\ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
"C:\Users\Admin\AppData\Local\Temp\ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:948
- C:\Users\Admin\AppData\Local\Temp\ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe
  "C:\Users\Admin\AppData\Local\Temp\ab90689eb6b2567c0ffcd14a94e1c289cd8ed6df5a711eed9cefe2541b71d2c5.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/948-54-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/948-55-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/948-70-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/1988-63-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-61-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-59-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-56-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-65-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-67-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-57-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-71-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

Filesize
8KB

Download
memory/1988-72-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-73-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1988-74-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads