emotet | df159e1c84b06cf4634f46a45f88bcce5b42eda62066d5281f0102d75e69c83f

General

Target

56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
Size

150KB
MD5

56a74a8908b0828cfbe2fc3fe31370b5
SHA1

c3406c91d8ac0c51b8c355eaffe78b5c631e2f23
SHA256

df159e1c84b06cf4634f46a45f88bcce5b42eda62066d5281f0102d75e69c83f
SHA512

8b22efe067e1479e53573e2ed62cf047877e78e11b7a3dcfb5fd7713da45672c6694971adc9859d008abc9d55d15ac721b2d95df6524a0234e99783d38005ebc
SSDEEP

3072:UxncMgH2URcG0yBaoqBuBhh6U74AZeH4vwt1UgCojoo:Ulc7H2U2iaoqBihh175FSUgCojoo

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

189.173.113.67:443

200.123.101.90:80

170.130.31.177:8080

51.255.165.160:8080

45.56.79.249:443

185.86.148.222:8080

190.4.50.26:80

187.188.166.192:80

94.177.183.28:8080

201.213.32.59:80

76.69.29.42:80

190.96.118.15:443

81.213.215.216:50000

80.85.87.122:8080

186.1.41.111:443

183.82.97.25:80

220.241.38.226:50000

14.160.93.230:80

200.58.83.179:80

138.68.106.4:7080

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:

duckemboss.exe

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

duckemboss.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	duckemboss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	duckemboss.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}\WpadDecisionTime = 40b0a9c862a9da01	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-11-a7-3b-9b-9c	duckemboss.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-11-a7-3b-9b-9c\WpadDecisionTime = 40b0a9c862a9da01	duckemboss.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-11-a7-3b-9b-9c\WpadDecision = "0"	duckemboss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	duckemboss.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}	duckemboss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}\WpadNetworkName = "Network 3"	duckemboss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}\ee-11-a7-3b-9b-9c	duckemboss.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	duckemboss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	duckemboss.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	duckemboss.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}\WpadDecisionReason = "1"	duckemboss.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F14E5156-AE80-41FC-99BE-A6E391A9D977}\WpadDecision = "0"	duckemboss.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-11-a7-3b-9b-9c\WpadDecisionReason = "1"	duckemboss.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f003e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	duckemboss.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

duckemboss.exe

pid process

3052 duckemboss.exe
3052 duckemboss.exe
3052 duckemboss.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe

pid process

2132 56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe

pid	process
3052	duckemboss.exe
3052	duckemboss.exe
3052	duckemboss.exe

pid	process
2132	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exeduckemboss.exe

description	pid	process	target process
PID 2368 wrote to memory of 2132	2368	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
PID 2368 wrote to memory of 2132	2368	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
PID 2368 wrote to memory of 2132	2368	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
PID 2368 wrote to memory of 2132	2368	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe	56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
PID 1216 wrote to memory of 3052	1216	duckemboss.exe	duckemboss.exe
PID 1216 wrote to memory of 3052	1216	duckemboss.exe	duckemboss.exe
PID 1216 wrote to memory of 3052	1216	duckemboss.exe	duckemboss.exe
PID 1216 wrote to memory of 3052	1216	duckemboss.exe	duckemboss.exe

C:\Users\Admin\AppData\Local\Temp\56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2368

C:\Users\Admin\AppData\Local\Temp\56a74a8908b0828cfbe2fc3fe31370b5_JaffaCakes118.exe
--7cbcba61
2⤵
- Suspicious behavior: RenamesItself
PID:2132

C:\Windows\SysWOW64\duckemboss.exe
"C:\Windows\SysWOW64\duckemboss.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\duckemboss.exe
--8748c100
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:3052

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

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Downloads

memory/1216-12-0x00000000007A0000-0x00000000007B7000-memory.dmp

Filesize
92KB

Download
memory/1216-17-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2132-18-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2368-0-0x0000000000340000-0x0000000000357000-memory.dmp

Filesize
92KB

Download
memory/2368-6-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2368-5-0x0000000000320000-0x0000000000331000-memory.dmp

Filesize
68KB

Download
memory/3052-19-0x0000000000620000-0x0000000000637000-memory.dmp

Filesize
92KB

Download
memory/3052-24-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads