emotet | 4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05

General

Target

4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
Size

473KB
MD5

307fdc7a12bd6e1c2c5f964dfecf7c49
SHA1

92884729673d5ceb0003777da358e5f08fae002a
SHA256

4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05
SHA512

d30f2b993fc589fd6161c0f50febc00712c7253f1af75a72693cc7068636024b5b4567ee3a9e8bd757cb3b087eeabd79f077e99204372ed358342203844fc711

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

181.123.0.125:80

119.159.150.176:443

184.69.214.94:20

80.240.141.141:7080

185.187.198.10:8080

46.41.134.46:8080

178.249.187.151:8080

217.199.160.224:8080

186.83.133.253:8080

23.92.22.225:7080

212.71.237.140:8080

190.221.50.210:8080

187.199.158.226:443

185.86.148.222:8080

200.58.171.51:80

77.245.101.134:8080

201.163.74.202:443

203.25.159.3:8080

183.82.97.25:80

51.15.8.192:8080

rsa_pubkey.plain

Signatures

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

Drops file in System32 directory 1 IoCs

Processes:

hashdrawa.exe

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

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 21 IoCs

Processes:

hashdrawa.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}	hashdrawa.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}\WpadDecisionReason = "1"	hashdrawa.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}\WpadNetworkName = "Network 3"	hashdrawa.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ae-62-6b-05-db-b9\WpadDecision = "0"	hashdrawa.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	hashdrawa.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}\ae-62-6b-05-db-b9	hashdrawa.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ae-62-6b-05-db-b9\WpadDecisionReason = "1"	hashdrawa.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hashdrawa.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ae-62-6b-05-db-b9	hashdrawa.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ae-62-6b-05-db-b9\WpadDecisionTime = f0acc7e81496d801	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	hashdrawa.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}\WpadDecisionTime = f0acc7e81496d801	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	hashdrawa.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hashdrawa.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0073000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	hashdrawa.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{09931DFB-2CA2-494C-9D29-119EA1F47275}\WpadDecision = "0"	hashdrawa.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	hashdrawa.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	hashdrawa.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

hashdrawa.exe

pid process

520 hashdrawa.exe
520 hashdrawa.exe
520 hashdrawa.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe

pid process

1272 4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe

pid	process
520	hashdrawa.exe
520	hashdrawa.exe
520	hashdrawa.exe

pid	process
1272	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

AUDIODG.EXE

description	pid	process
Token: 33	1632	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1632	AUDIODG.EXE
Token: 33	1632	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1632	AUDIODG.EXE

Suspicious use of UnmapMainImage 4 IoCs

Processes:

4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exehashdrawa.exehashdrawa.exe

pid	process
1000	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
1272	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
1152	hashdrawa.exe
520	hashdrawa.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exehashdrawa.exe

description	pid	process	target process
PID 1000 wrote to memory of 1272	1000	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
PID 1000 wrote to memory of 1272	1000	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
PID 1000 wrote to memory of 1272	1000	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
PID 1000 wrote to memory of 1272	1000	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe	4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
PID 1152 wrote to memory of 520	1152	hashdrawa.exe	hashdrawa.exe
PID 1152 wrote to memory of 520	1152	hashdrawa.exe	hashdrawa.exe
PID 1152 wrote to memory of 520	1152	hashdrawa.exe	hashdrawa.exe
PID 1152 wrote to memory of 520	1152	hashdrawa.exe	hashdrawa.exe

C:\Users\Admin\AppData\Local\Temp\4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
"C:\Users\Admin\AppData\Local\Temp\4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1000

C:\Users\Admin\AppData\Local\Temp\4b1257a02a96c2696117b9e71af8d5644449aed26a00c7f1e3436cdb521caf05.exe
--fbed8e0f
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
PID:1272

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x57c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1632

C:\Windows\SysWOW64\hashdrawa.exe
"C:\Windows\SysWOW64\hashdrawa.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1152

C:\Windows\SysWOW64\hashdrawa.exe
--22223505
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:520

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

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Downloads

memory/520-62-0x0000000000000000-mapping.dmp

Download
memory/1000-54-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download
memory/1000-57-0x0000000000270000-0x0000000000285000-memory.dmp

Filesize
84KB

Download
memory/1000-58-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1152-61-0x0000000000230000-0x0000000000245000-memory.dmp

Filesize
84KB

Download
memory/1272-55-0x0000000000000000-mapping.dmp

Download
memory/1272-59-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1272-64-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads