emotet | 0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba

General

Target

0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
Size

101KB
MD5

19d348cc489a13650ef2d851d80e0e93
SHA1

731fbf8c1efc0feab19204fcd32075a5d2f61aa9
SHA256

0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba
SHA512

d21172645a56ba78bae9a38a78182cc81f4725fe6b3af40b501527308628853ed74532cad11d136f90d23b9ced5ad7cbe905fbd32c48196478d30629808e428e
SSDEEP

3072:mLjsXANkR/fkfdWolI9AiDrV8MNBYahBxMGLnVK+vM:mslR/fURcAiDrV81ahBxMcKf

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:

plainmisc.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	plainmisc.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 21 IoCs

Processes:

plainmisc.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}	plainmisc.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8a-bc-a4-48-31-94\WpadDecisionReason = "1"	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	plainmisc.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00bc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	plainmisc.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8a-bc-a4-48-31-94\WpadDecisionTime = 7065d8551f84d901	plainmisc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	plainmisc.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	plainmisc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}\WpadNetworkName = "Network 2"	plainmisc.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}\WpadDecision = "0"	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8a-bc-a4-48-31-94	plainmisc.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\8a-bc-a4-48-31-94\WpadDecision = "0"	plainmisc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	plainmisc.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}\WpadDecisionReason = "1"	plainmisc.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	plainmisc.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}\WpadDecisionTime = 7065d8551f84d901	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{FE882E73-3CC8-4FDA-A7F2-A714B921B146}\8a-bc-a4-48-31-94	plainmisc.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	plainmisc.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	plainmisc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	plainmisc.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

plainmisc.exe

pid process

1696 plainmisc.exe
1696 plainmisc.exe
1696 plainmisc.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe

pid process

1616 0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe

pid	process
1696	plainmisc.exe
1696	plainmisc.exe
1696	plainmisc.exe

pid	process
1616	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exeplainmisc.exe

description	pid	process	target process
PID 1520 wrote to memory of 1616	1520	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
PID 1520 wrote to memory of 1616	1520	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
PID 1520 wrote to memory of 1616	1520	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
PID 1520 wrote to memory of 1616	1520	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe	0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
PID 848 wrote to memory of 1696	848	plainmisc.exe	plainmisc.exe
PID 848 wrote to memory of 1696	848	plainmisc.exe	plainmisc.exe
PID 848 wrote to memory of 1696	848	plainmisc.exe	plainmisc.exe
PID 848 wrote to memory of 1696	848	plainmisc.exe	plainmisc.exe

C:\Users\Admin\AppData\Local\Temp\0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
"C:\Users\Admin\AppData\Local\Temp\0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1520

C:\Users\Admin\AppData\Local\Temp\0c37754aa8f73ae35bac7d63387ebaa38ba2d5b133fd87e78e13fe11e56295ba.exe
--13440106
2⤵
- Suspicious behavior: RenamesItself
PID:1616

C:\Windows\SysWOW64\plainmisc.exe
"C:\Windows\SysWOW64\plainmisc.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:848

C:\Windows\SysWOW64\plainmisc.exe
--81525acc
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1696

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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