hawkeye_reborn | 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e

General

Target

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
Size

1.0MB
MD5

9d299bc1efaee4989c052ca5e5b9d211
SHA1

2203ad2b0fe38f0bbbc8c5ced0af49b24db0675a
SHA256

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e
SHA512

3d278f207d915de09e24c1b1b5a73cf4e3deb6fb5f99c8ebb3002bf06f73b1f585cf84d2e72b51b53a5ddb80b514cceac5030c2f38e75bc88abdceacba9aa033

Score

10^/10

hawkeye_reborn m00nd3v_logger keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Attributes

fields
name

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger Payload 2 IoCs

Detects M00nD3v Logger payload in memory.

Processes:

resource	yara_rule
behavioral2/memory/916-118-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral2/memory/916-119-0x000000000048B1CE-mapping.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/2216-126-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2216-127-0x000000000041211A-mapping.dmp	MailPassView
behavioral2/memory/2216-128-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/3240-121-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3240-122-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral2/memory/3240-124-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3240-121-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3240-122-0x000000000044472E-mapping.dmp	Nirsoft
behavioral2/memory/3240-124-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2216-126-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2216-127-0x000000000041211A-mapping.dmp	Nirsoft
behavioral2/memory/2216-128-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 3 IoCs

Processes:

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exeRegAsm.exe

description	pid	process	target process
PID 636 set thread context of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 916 set thread context of 3240	916	RegAsm.exe	vbc.exe
PID 916 set thread context of 2216	916	RegAsm.exe	vbc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

980 schtasks.exe

pid	process
980	schtasks.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exevbc.exeRegAsm.exe

pid	process
636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
3240	vbc.exe
916	RegAsm.exe
916	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exeRegAsm.exe

description	pid	process
Token: SeDebugPrivilege	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
Token: SeDebugPrivilege	916	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

916 RegAsm.exe

pid	process
916	RegAsm.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exeRegAsm.exe

description	pid	process	target process
PID 636 wrote to memory of 980	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	schtasks.exe
PID 636 wrote to memory of 980	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	schtasks.exe
PID 636 wrote to memory of 980	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	schtasks.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 636 wrote to memory of 916	636	827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe	RegAsm.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 3240	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe
PID 916 wrote to memory of 2216	916	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
"C:\Users\Admin\AppData\Local\Temp\827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\UBpuHhTLtD" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9B18.tmp"
2⤵
- Creates scheduled task(s)
PID:980

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:916

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpD0DD.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3240

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpD93B.tmp"
3⤵
PID:2216

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Scripting

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9B18.tmp

MD5
38a72717e9e3ba75cfcc38291e409ed6

SHA1
88af1856d0627a75e12c61c8a2ec3a5b8fbfd23a

SHA256
853d82fdba95786178069be109afa641516bf01230a5e2afbfc6f7d1e399f804

SHA512
0c04fa433437178a260a68df45cc5b66ceaba935b5992f58da7e544c8064411c98ded9edd17e9ef2ce8774b1ec1dc331dce7417daf40a794cb5bf838a3f985c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD0DD.tmp

MD5
97df504bfd2bd5a506e650b791508181

SHA1
fcbe623c69e21332ba3b657fb8e08f1a3136479d

SHA256
cac37437a8df8dec72c830a034dec8962357a5e41545c8cdd3e3529f3007fb6b

SHA512
63d93900a51ccdf51215c57527af84c0f79ffa82f1463c851e6d765f91c1a4be624190b335e46debc8a1c63bc06dec885207c92e4d44a815fdf0d42f8dd6fd81

Download Submit
memory/636-115-0x0000000002D31000-0x0000000002D32000-memory.dmp

Filesize
4KB

Download
memory/636-114-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download
memory/916-118-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/916-119-0x000000000048B1CE-mapping.dmp

Download
memory/916-120-0x0000000002CB0000-0x0000000002CB1000-memory.dmp

Filesize
4KB

Download
memory/916-129-0x0000000002CB4000-0x0000000002CB6000-memory.dmp

Filesize
8KB

Download
memory/916-123-0x0000000002CB1000-0x0000000002CB2000-memory.dmp

Filesize
4KB

Download
memory/980-116-0x0000000000000000-mapping.dmp

Download
memory/2216-126-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2216-127-0x000000000041211A-mapping.dmp

Download
memory/2216-128-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3240-124-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3240-122-0x000000000044472E-mapping.dmp

Download
memory/3240-121-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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