Analysis
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max time kernel
139s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
11-05-2024 18:43
Static task
static1
Behavioral task
behavioral1
Sample
360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe
-
Size
268KB
-
MD5
360168bae948242f58b16f0f7e16d9a4
-
SHA1
e67ed37732ad31f1b399127408a666faabf0ee51
-
SHA256
cfa94c1253595b7e289821eddcfe0f9a73b1c65401915dd25faa5134530e7395
-
SHA512
66b262c7393f2b1e9bc821754d1897685502e546176e9b8df023726a2af7cf4a91b26ecc13e273a4028966d47b65e6c993cdc95ae5d62d813df0dbadca49ec03
-
SSDEEP
6144:bRLpX0Ez+y2ccld5b2IOIQlNtGZknC/NAbnZfp/k:bRLpk6oybZx/k
Malware Config
Extracted
emotet
Epoch2
137.119.36.33:80
116.202.234.183:8080
69.30.203.214:8080
204.197.146.48:80
87.106.136.232:8080
153.163.83.106:80
91.211.88.52:7080
93.147.212.206:80
222.214.218.37:4143
189.212.199.126:443
203.153.216.189:7080
83.169.36.251:8080
188.83.220.2:443
104.236.246.93:8080
173.62.217.22:443
5.196.74.210:8080
68.188.112.97:80
139.130.242.43:80
61.19.246.238:443
24.179.13.119:80
157.245.99.39:8080
116.203.32.252:8080
203.117.253.142:80
75.139.38.211:80
41.60.200.34:80
2.58.16.85:7080
199.101.86.142:8080
169.239.182.217:8080
209.141.54.221:8080
121.124.124.40:7080
67.205.85.243:8080
79.98.24.39:8080
85.105.205.77:8080
200.41.121.90:80
185.94.252.104:443
24.233.112.152:80
37.187.72.193:8080
89.186.91.200:443
47.144.21.12:443
103.86.49.11:8080
95.179.229.244:8080
190.55.181.54:443
113.160.130.116:8443
62.75.141.82:80
47.146.117.214:80
187.161.206.24:80
104.131.44.150:8080
109.74.5.95:8080
200.114.213.233:8080
139.59.60.244:8080
81.2.235.111:8080
174.137.65.18:80
24.43.99.75:80
201.173.217.124:443
137.59.187.107:8080
46.105.131.79:8080
70.121.172.89:80
78.24.219.147:8080
74.120.55.163:80
85.152.162.105:80
93.51.50.171:8080
98.109.204.230:80
104.131.11.150:443
95.213.236.64:8080
153.232.188.106:80
176.111.60.55:8080
74.208.45.104:8080
174.102.48.180:80
190.160.53.126:80
152.168.248.128:443
180.92.239.110:8080
37.139.21.175:8080
157.147.76.151:80
167.86.90.214:8080
24.137.76.62:80
112.185.64.233:80
5.39.91.110:7080
87.106.139.101:8080
97.82.79.83:80
85.66.181.138:80
181.230.116.163:80
37.70.8.161:80
110.145.77.103:80
168.235.67.138:7080
68.44.137.144:443
Signatures
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Processes:
resource yara_rule behavioral2/memory/3328-1-0x00000000005C0000-0x00000000005CC000-memory.dmp emotet behavioral2/memory/3328-0-0x00000000005B0000-0x00000000005B9000-memory.dmp emotet behavioral2/memory/5012-11-0x00000000005C0000-0x00000000005CC000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
Processes:
msv1_0.exepid process 5012 msv1_0.exe -
Drops file in System32 directory 1 IoCs
Processes:
360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Windows.Media.Speech\msv1_0.exe 360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 16 IoCs
Processes:
msv1_0.exepid process 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe 5012 msv1_0.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exepid process 3328 360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exedescription pid process target process PID 3328 wrote to memory of 5012 3328 360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe msv1_0.exe PID 3328 wrote to memory of 5012 3328 360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe msv1_0.exe PID 3328 wrote to memory of 5012 3328 360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe msv1_0.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\360168bae948242f58b16f0f7e16d9a4_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3328 -
C:\Windows\SysWOW64\Windows.Media.Speech\msv1_0.exe"C:\Windows\SysWOW64\Windows.Media.Speech\msv1_0.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:5012
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
268KB
MD5360168bae948242f58b16f0f7e16d9a4
SHA1e67ed37732ad31f1b399127408a666faabf0ee51
SHA256cfa94c1253595b7e289821eddcfe0f9a73b1c65401915dd25faa5134530e7395
SHA51266b262c7393f2b1e9bc821754d1897685502e546176e9b8df023726a2af7cf4a91b26ecc13e273a4028966d47b65e6c993cdc95ae5d62d813df0dbadca49ec03