emotet | 5629457b90b1e85b1acb8becfae809d102027891e96c6c2c5d24af9b39baf47e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 10:37

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General

Target
412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe
Size 607KB
Sample240514-mntmasce77
SHA256 5629457b90b1e85b1acb8becfae809d102027891e96c6c2c5d24af9b39baf47e
MD5 412ff1cd9b02dd85e0e23a6a93857768
SHA1 3e590841ddc1f49da5d2bc8030d8e6ecd72d8161
SHA512 a354fff276a32ba5681b45f3e702fa7807230532edd28825a7228e4b0452040e65842d86fe42a3cb2f9dfff10d9e69e5e6f678976e7b17ea95e786f3668fa191
SSDEEP 12288:XmN2J3vOTQqB2UoQcBMau0rFMDEr8R5XkIbSBUc:XOC3v4oQcBoadr8R5XkIbSB
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

104.236.28.47:8080
162.241.92.219:8080
190.53.135.159:21
5.196.74.210:8080
58.171.42.66:8080
72.189.57.105:80
223.197.185.60:80
108.6.140.26:80
78.189.180.107:80
217.160.182.191:8080
62.75.187.192:8080
104.236.246.93:8080
105.247.123.133:8080
76.104.80.47:80
181.13.24.82:80
218.255.173.106:80
62.138.26.28:8080
190.114.244.182:443
91.205.215.66:443
74.208.45.104:8080
104.131.44.150:8080
210.6.85.121:80
181.126.70.117:80
37.139.21.175:8080
85.152.174.56:80
78.24.219.147:8080
78.142.114.69:80
110.44.113.2:80
120.151.135.224:80
47.6.15.79:80
24.164.79.147:8080
101.187.134.207:8080
152.168.248.128:443
31.172.240.91:8080
41.60.200.34:80
42.200.226.58:80
2.237.76.249:80
62.75.141.82:80
201.184.105.242:443
108.190.109.107:80
90.69.145.210:8080
47.153.183.211:80
5.32.55.214:80
70.127.155.33:80
74.130.83.133:80
24.94.237.248:80
190.143.39.231:80
222.144.13.169:80
136.243.205.112:7080
190.220.19.82:443
190.117.126.169:80
195.244.215.206:80
173.21.26.90:80
207.177.72.129:8080
190.117.226.104:80
95.213.236.64:8080
92.222.216.44:8080
108.179.206.219:8080
139.130.241.252:443
113.52.123.226:7080
74.101.225.121:443
211.192.153.224:80
64.53.242.181:8080
211.63.71.72:8080
202.175.121.202:8090
103.86.49.11:8080
125.207.127.86:80
188.0.135.237:80
75.114.235.105:80
209.146.22.34:443
177.239.160.121:80
173.16.62.227:80
201.173.217.124:443
209.97.168.52:8080
78.101.70.199:443
115.65.111.148:443
47.156.70.145:80
23.243.215.4:8080
110.36.217.66:8080
179.13.185.19:80
50.116.86.205:8080
74.108.124.180:80
93.147.141.5:443
174.83.116.77:80
101.187.197.33:443
160.16.215.66:8080
209.141.54.221:8080
101.187.237.217:80
23.92.16.164:8080
76.86.17.1:80
98.30.113.161:80
105.27.155.182:80
70.184.9.39:8080
47.6.15.79:443
108.191.2.72:80
95.128.43.213:8080
181.57.193.13:80
76.104.80.47:443
78.186.5.109:443
120.150.246.241:80
200.116.145.225:443
190.146.205.227:8080
186.6.245.26:443
45.33.49.124:443
98.156.206.153:80
46.105.131.69:443
24.105.202.216:443
189.212.199.126:443
45.55.65.123:8080
178.20.74.212:80
66.34.201.20:7080
68.114.229.171:80
139.130.242.43:80
60.142.249.243:80
149.202.153.252:8080
88.249.120.205:80
190.55.181.54:443
182.176.132.213:8090
85.105.205.77:8080
169.239.182.217:8080
181.143.126.170:80
87.106.136.232:8080
205.185.117.108:8080
100.6.23.40:80
59.103.164.174:80
178.153.176.124:80
206.81.10.215:8080

rsa_pubkey.plain

Signatures

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

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	querytaskmgr.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	querytaskmgr.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	querytaskmgr.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	querytaskmgr.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 3 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	querytaskmgr.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	querytaskmgr.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	querytaskmgr.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe
4548	querytaskmgr.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4404	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2928	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe
4404	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe
1352	querytaskmgr.exe
4548	querytaskmgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 4404	2928	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe	85
PID 2928 wrote to memory of 4404	2928	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe	85
PID 2928 wrote to memory of 4404	2928	412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe	85
PID 1352 wrote to memory of 4548	1352	querytaskmgr.exe	87
PID 1352 wrote to memory of 4548	1352	querytaskmgr.exe	87
PID 1352 wrote to memory of 4548	1352	querytaskmgr.exe	87

C:\Users\Admin\AppData\Local\Temp\412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Users\Admin\AppData\Local\Temp\412ff1cd9b02dd85e0e23a6a93857768_JaffaCakes118.exe
  --34dd6e5b
  2⤵
  - Suspicious behavior: RenamesItself
  - Suspicious use of SetWindowsHookEx
  PID:4404

C:\Windows\SysWOW64\querytaskmgr.exe
"C:\Windows\SysWOW64\querytaskmgr.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1352
- C:\Windows\SysWOW64\querytaskmgr.exe
  --5d439a3d
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:4548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1352-11-0x0000000000E50000-0x0000000000E65000-memory.dmp

Download

memory/2928-0-0x00000000022C0000-0x00000000022D5000-memory.dmp

Download

memory/2928-5-0x00000000022B0000-0x00000000022C0000-memory.dmp

Download

memory/4404-6-0x00000000021A0000-0x00000000021B5000-memory.dmp

Download

memory/4404-16-0x0000000000400000-0x000000000049E000-memory.dmp

Download

memory/4548-17-0x0000000000DC0000-0x0000000000DD5000-memory.dmp

Download