emotet | 68be6df3ac4818f4729e98076302a3e6a9b22937aeaccb87811f8130ec0e8543

General

Target

56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
Size

264KB
MD5

56f4c33a916bc90c16924e3337446afb
SHA1

1cf81fd1bb6050d910c4895197d400eedc0cfbf0
SHA256

68be6df3ac4818f4729e98076302a3e6a9b22937aeaccb87811f8130ec0e8543
SHA512

531e31ef8f4c41eabd822239f08ba5f4a7c99996013902d8a99ff89fd3c3a21fcc4428e5824a2c7bb739e4a35c47ee1f0c68485c82bc0bd0fd4c2e3a14f022c7
SSDEEP

3072:ZcTRLEJ3Hcq2ZOzmjBiQyqPPJ8wxsdOqsJ3MBTyvr:iT+3HSLjB+6OOqsJMBmj

Score

10^/10

emotet banker trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 1 IoCs

Processes:

sharedfault.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	sharedfault.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 25 IoCs

Processes:

sharedfault.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	sharedfault.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\WpadDecisionTime = c095b0f26ca9da01	sharedfault.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d\WpadDecisionReason = "1"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\WpadDecisionTime = 602333426da9da01	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d\WpadDecisionTime = 602333426da9da01	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}	sharedfault.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\WpadDecisionReason = "1"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	sharedfault.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\WpadDecision = "0"	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d	sharedfault.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d\WpadDecision = "0"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\b6-69-76-97-d1-8d	sharedfault.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d\WpadDetectedUrl	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	sharedfault.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	sharedfault.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	sharedfault.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{BCFD5F3F-5F50-4629-80C3-7C48C1930F45}\WpadNetworkName = "Network 3"	sharedfault.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\b6-69-76-97-d1-8d\WpadDecisionTime = c095b0f26ca9da01	sharedfault.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	sharedfault.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exesharedfault.exesharedfault.exe

pid	process
2512	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
2516	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
2220	sharedfault.exe
2828	sharedfault.exe
2828	sharedfault.exe
2828	sharedfault.exe
2828	sharedfault.exe
2828	sharedfault.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe

pid process

2516 56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe

pid	process
2516	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exesharedfault.exe

description	pid	process	target process
PID 2512 wrote to memory of 2516	2512	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
PID 2512 wrote to memory of 2516	2512	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
PID 2512 wrote to memory of 2516	2512	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
PID 2512 wrote to memory of 2516	2512	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe	56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
PID 2220 wrote to memory of 2828	2220	sharedfault.exe	sharedfault.exe
PID 2220 wrote to memory of 2828	2220	sharedfault.exe	sharedfault.exe
PID 2220 wrote to memory of 2828	2220	sharedfault.exe	sharedfault.exe
PID 2220 wrote to memory of 2828	2220	sharedfault.exe	sharedfault.exe

C:\Users\Admin\AppData\Local\Temp\56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2512

C:\Users\Admin\AppData\Local\Temp\56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\56f4c33a916bc90c16924e3337446afb_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:2516

C:\Windows\SysWOW64\sharedfault.exe
"C:\Windows\SysWOW64\sharedfault.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2220

C:\Windows\SysWOW64\sharedfault.exe
"C:\Windows\SysWOW64\sharedfault.exe"
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2220-20-0x0000000000240000-0x000000000024D000-memory.dmp

Filesize
52KB

Download
memory/2220-29-0x0000000000240000-0x000000000024D000-memory.dmp

Filesize
52KB

Download
memory/2220-15-0x0000000000260000-0x000000000026D000-memory.dmp

Filesize
52KB

Download
memory/2220-19-0x0000000000260000-0x000000000026D000-memory.dmp

Filesize
52KB

Download
memory/2220-21-0x00000000003D0000-0x00000000003E0000-memory.dmp

Filesize
64KB

Download
memory/2512-0-0x0000000000270000-0x000000000027D000-memory.dmp

Filesize
52KB

Download
memory/2512-6-0x0000000000280000-0x0000000000290000-memory.dmp

Filesize
64KB

Download
memory/2512-4-0x0000000000270000-0x000000000027D000-memory.dmp

Filesize
52KB

Download
memory/2512-5-0x0000000000230000-0x000000000023D000-memory.dmp

Filesize
52KB

Download
memory/2512-14-0x0000000000230000-0x000000000023D000-memory.dmp

Filesize
52KB

Download
memory/2516-11-0x00000000002F0000-0x00000000002FD000-memory.dmp

Filesize
52KB

Download
memory/2516-12-0x0000000000230000-0x000000000023D000-memory.dmp

Filesize
52KB

Download
memory/2516-13-0x0000000000300000-0x0000000000310000-memory.dmp

Filesize
64KB

Download
memory/2516-7-0x00000000002F0000-0x00000000002FD000-memory.dmp

Filesize
52KB

Download
memory/2516-31-0x0000000000230000-0x000000000023D000-memory.dmp

Filesize
52KB

Download
memory/2516-30-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2828-28-0x0000000000390000-0x00000000003A0000-memory.dmp

Filesize
64KB

Download
memory/2828-27-0x0000000000300000-0x000000000030D000-memory.dmp

Filesize
52KB

Download
memory/2828-26-0x0000000000340000-0x000000000034D000-memory.dmp

Filesize
52KB

Download
memory/2828-22-0x0000000000340000-0x000000000034D000-memory.dmp

Filesize
52KB

Download
memory/2828-32-0x0000000000300000-0x000000000030D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads