hawkeye | d5220f4247fa62c2d9715642ee1ee8fee7e9d34b41edda242e4ad1d90e96622e

Analysis

max time kernel
140s
max time network
116s
platform
windows7_x64
resource
win7v20201028
submitted
09/11/2020, 19:32

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General

Target
TNT Original Invoice.exe
Size 926KB
Sample201109-e4ldawndve
SHA256 d5220f4247fa62c2d9715642ee1ee8fee7e9d34b41edda242e4ad1d90e96622e
MD5 0931191bd5086458d70a91e4ad4a5281
SHA1 2fe9457a90871f994f717377113dc8ecd42307e9
SHA512 d83cbe2228dbdf704b83c9d680fc5b582b5b1f99403dc87df10b6940c675456e173d1de95e182795fecdee4778df6bf883792837d19cabcd75ef28dada435bf1
MD5 SHA1 SHA512

Score

10^/10

hawkeye keylogger spyware stealer trojan

Malware Config

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	whatismyipaddress.com
8	whatismyipaddress.com
9	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1916 set thread context of 1000	1916	TNT Original Invoice.exe	32
PID 1000 set thread context of 1248	1000	TNT Original Invoice.exe	34
PID 1000 set thread context of 108	1000	TNT Original Invoice.exe	35

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

pid	Process
1588	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1916	TNT Original Invoice.exe
1916	TNT Original Invoice.exe
1916	TNT Original Invoice.exe
1916	TNT Original Invoice.exe
1916	TNT Original Invoice.exe
1916	TNT Original Invoice.exe
1000	TNT Original Invoice.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1916	TNT Original Invoice.exe
Token: SeDebugPrivilege	1000	TNT Original Invoice.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1000	TNT Original Invoice.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 1588	1916	TNT Original Invoice.exe	29
PID 1916 wrote to memory of 1588	1916	TNT Original Invoice.exe	29
PID 1916 wrote to memory of 1588	1916	TNT Original Invoice.exe	29
PID 1916 wrote to memory of 1588	1916	TNT Original Invoice.exe	29
PID 1916 wrote to memory of 1624	1916	TNT Original Invoice.exe	31
PID 1916 wrote to memory of 1624	1916	TNT Original Invoice.exe	31
PID 1916 wrote to memory of 1624	1916	TNT Original Invoice.exe	31
PID 1916 wrote to memory of 1624	1916	TNT Original Invoice.exe	31
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1916 wrote to memory of 1000	1916	TNT Original Invoice.exe	32
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 1248	1000	TNT Original Invoice.exe	34
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 108	1000	TNT Original Invoice.exe	35
PID 1000 wrote to memory of 876	1000	TNT Original Invoice.exe	37
PID 1000 wrote to memory of 876	1000	TNT Original Invoice.exe	37
PID 1000 wrote to memory of 876	1000	TNT Original Invoice.exe	37
PID 1000 wrote to memory of 876	1000	TNT Original Invoice.exe	37

C:\Users\Admin\AppData\Local\Temp\TNT Original Invoice.exe
"C:\Users\Admin\AppData\Local\Temp\TNT Original Invoice.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rfCzGXvzDWs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCE66.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1588
- C:\Users\Admin\AppData\Local\Temp\TNT Original Invoice.exe
  "{path}"
  2⤵
  PID:1624
- C:\Users\Admin\AppData\Local\Temp\TNT Original Invoice.exe
  "{path}"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1000
- - 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\holdermail.txt"
    3⤵
    PID:1248
- - 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\holderwb.txt"
    3⤵
    PID:108
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
    dw20.exe -x -s 1056
    3⤵
    PID:876

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/108-11-0x0000000000400000-0x0000000000458000-memory.dmp

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memory/108-9-0x0000000000400000-0x0000000000458000-memory.dmp

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memory/876-15-0x0000000001E40000-0x0000000001E51000-memory.dmp

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memory/1000-2-0x0000000000400000-0x0000000000488000-memory.dmp

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memory/1000-5-0x0000000000400000-0x0000000000488000-memory.dmp

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memory/1000-4-0x0000000000400000-0x0000000000488000-memory.dmp

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memory/1248-8-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/1248-6-0x0000000000400000-0x000000000041B000-memory.dmp

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memory/1968-12-0x000007FEF7D20000-0x000007FEF7F9A000-memory.dmp

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