3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9

General

Target

3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Size

1.1MB
MD5

3fcabcb87e71200e9859ce7fe87c3900
SHA1

60dac76ee9143e6adc461ba9c6a05ef4c2f44bc4
SHA256

3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9
SHA512

dc129b5c0ac2f99181d3e4adb72e7fb0b8b7a482aefe035dd57aa5799793bd723c40e8e3d8cd46b3a1774b3e4cffe4ea00750d391b2547251917d18712876ef1
SSDEEP

24576:T8vLvb1yMby1E51gyoMD/9+rSOPTW8pr:TWtbKELB6rhW8h

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 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	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 4 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	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2036 set thread context of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28

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	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
1596	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28
PID 2036 wrote to memory of 1596	2036	3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe	28

C:\Users\Admin\AppData\Local\Temp\3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
"C:\Users\Admin\AppData\Local\Temp\3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Users\Admin\AppData\Local\Temp\3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe
  "C:\Users\Admin\AppData\Local\Temp\3e22c8457ff24e4ca79538f6f06ca61b7529827e201744f27070e3f0ea9e97c9.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1596

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/1596-54-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-57-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-55-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-59-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-61-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-63-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-65-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-68-0x0000000075C61000-0x0000000075C63000-memory.dmp

Filesize
8KB

Download
memory/1596-69-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-70-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-72-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1596-73-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads