e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb

General

Target

e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
Size

1005KB
MD5

f8d1ad32cd9ca63af668e58fdc53e688
SHA1

e360fb3153850aa0c8a76d5eaa2503639416de15
SHA256

e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb
SHA512

6d956ef76c151f3199928ec74d4487723676edfc3c5a178572f2de5a96e0b18e2a898bd51f94d02965be57dc5510ef6cd7561cbc30aba34f4e933559a847f2ed
SSDEEP

24576:quEVtYGn52JP5X6WgklW+MjbFZHtkbMzNLfPef8BcxxL5tDuc:D6sT/4+6b/OgPefWcxfFV

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1764-54-0x0000000000400000-0x0000000000581000-memory.dmp	upx
behavioral1/memory/1764-69-0x0000000000400000-0x0000000000581000-memory.dmp	upx

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	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.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	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1764 set thread context of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
268	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28
PID 1764 wrote to memory of 268	1764	e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe	28

C:\Users\Admin\AppData\Local\Temp\e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
"C:\Users\Admin\AppData\Local\Temp\e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1764
- C:\Users\Admin\AppData\Local\Temp\e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe
  "C:\Users\Admin\AppData\Local\Temp\e09fcf18b4ee45a53dd4749408a12ef07846b6ed3f9b93dfb3fa3fc0311f52fb.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:268

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/268-64-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-66-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-56-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-58-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-60-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-62-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-55-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-73-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-70-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download
memory/268-72-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/268-67-0x0000000000457A66-mapping.dmp

Download
memory/268-71-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1764-69-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download
memory/1764-54-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads