Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
29-07-2024 02:35
Static task
static1
Behavioral task
behavioral1
Sample
33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe
-
Size
212KB
-
MD5
33a860b1c3a02b5abc4ba580f79bc23d
-
SHA1
884e28e4b3280bbf52c8e044d37f0717e9a9e28e
-
SHA256
f1332f03b09991d2220ddea64d440977e59c778f0078647fe3043431bf32284e
-
SHA512
769e758de2d9c7192a989342dbd57169abb2a56f57e6d7fe26142038df8c950f876a3e9fa0485bcecbf73a066a10e1841ed640769f010528dd76a8892bdafe21
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SSDEEP
3072:oKdoleKfKf1S7KI9wzET3ksCcI8z9ltq/SGhJisRT8lusvwdoym:oKdlKfKs7KI9wolCc/XGms+FvY
Malware Config
Extracted
emotet
Epoch2
38.18.235.242:80
5.196.108.189:8080
121.124.124.40:7080
104.236.246.93:8080
113.61.66.94:80
120.150.60.189:80
91.211.88.52:7080
47.144.21.12:443
108.46.29.236:80
139.162.108.71:8080
134.209.36.254:8080
139.59.60.244:8080
66.65.136.14:80
76.175.162.101:80
174.106.122.139:80
95.213.236.64:8080
174.45.13.118:80
50.35.17.13:80
209.141.54.221:8080
87.106.139.101:8080
96.249.236.156:443
176.111.60.55:8080
85.96.199.93:80
87.106.136.232:8080
97.82.79.83:80
185.94.252.104:443
79.98.24.39:8080
142.112.10.95:20
5.196.74.210:8080
94.1.108.190:443
24.137.76.62:80
121.7.127.163:80
37.139.21.175:8080
213.196.135.145:80
83.169.36.251:8080
24.179.13.119:80
137.59.187.107:8080
181.169.34.190:80
139.130.242.43:80
42.200.107.142:80
140.186.212.146:80
74.208.45.104:8080
188.219.31.12:80
105.186.233.33:80
93.147.212.206:80
194.187.133.160:443
61.19.246.238:443
85.152.162.105:80
5.39.91.110:7080
71.72.196.159:80
24.43.99.75:80
139.162.60.124:8080
124.41.215.226:80
67.10.155.92:80
109.74.5.95:8080
78.187.156.31:80
195.7.12.8:80
187.49.206.134:80
123.176.25.234:80
157.245.99.39:8080
78.188.106.53:443
94.200.114.161:80
94.23.237.171:443
104.251.33.179:80
68.252.26.78:80
75.139.38.211:80
103.86.49.11:8080
62.75.141.82:80
172.104.97.173:8080
79.137.83.50:443
110.142.236.207:80
162.241.242.173:8080
78.24.219.147:8080
91.146.156.228:80
118.83.154.64:443
216.139.123.119:80
121.7.31.214:80
181.169.235.7:80
139.99.158.11:443
172.91.208.86:80
46.105.131.79:8080
104.131.11.150:443
110.145.77.103:80
82.80.155.43:80
168.235.67.138:7080
50.91.114.38:80
137.119.36.33:80
203.153.216.189:7080
37.187.72.193:8080
24.43.32.186:80
130.0.132.242:80
80.241.255.202:8080
220.245.198.194:80
190.240.194.77:443
89.216.122.92:80
1.221.254.82:80
104.131.44.150:8080
62.30.7.67:443
Signatures
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resource yara_rule behavioral2/memory/1948-4-0x00000000006C0000-0x00000000006D0000-memory.dmp emotet behavioral2/memory/1948-0-0x0000000000450000-0x0000000000462000-memory.dmp emotet behavioral2/memory/1948-7-0x0000000000440000-0x000000000044F000-memory.dmp emotet behavioral2/memory/3620-14-0x0000000000800000-0x0000000000810000-memory.dmp emotet behavioral2/memory/3620-10-0x00000000004C0000-0x00000000004D2000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
pid Process 3620 photowiz.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\mfcm140u\photowiz.exe 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language photowiz.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe 3620 photowiz.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1948 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1948 wrote to memory of 3620 1948 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe 84 PID 1948 wrote to memory of 3620 1948 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe 84 PID 1948 wrote to memory of 3620 1948 33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\33a860b1c3a02b5abc4ba580f79bc23d_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Windows\SysWOW64\mfcm140u\photowiz.exe"C:\Windows\SysWOW64\mfcm140u\photowiz.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3620
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
212KB
MD533a860b1c3a02b5abc4ba580f79bc23d
SHA1884e28e4b3280bbf52c8e044d37f0717e9a9e28e
SHA256f1332f03b09991d2220ddea64d440977e59c778f0078647fe3043431bf32284e
SHA512769e758de2d9c7192a989342dbd57169abb2a56f57e6d7fe26142038df8c950f876a3e9fa0485bcecbf73a066a10e1841ed640769f010528dd76a8892bdafe21