Analysis
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max time kernel
141s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-12-2024 16:33
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe
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Size
756KB
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MD5
ef15e4bc8fe61a1e988ce95c199bc796
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SHA1
a02d73049d8178d2d2b56b6486deb4cf094ea056
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SHA256
d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f
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SHA512
dc9cb30f992843f45283f2d779f76d2dc81106012e82662ca57a6d9ef9c4e178848742b9432922c1197d57134e9a122993d4aa890f5180f225000d765e8a3c6c
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjPZ/jxEnU2vMQsK:5tI3L9WqdjPf67j
Malware Config
Extracted
trickbot
100019
top115
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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Program crash 2 IoCs
pid pid_target Process procid_target 1340 2244 WerFault.exe 82 4440 2244 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 224 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2244 wrote to memory of 224 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 83 PID 2244 wrote to memory of 224 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 83 PID 2244 wrote to memory of 4196 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 84 PID 2244 wrote to memory of 4196 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 84 PID 2244 wrote to memory of 224 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 83 PID 2244 wrote to memory of 224 2244 JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d5406831ce5f98a8a4ee1c4bbfdd17d0c7c09a2b3c9f7dde97f7b851ccf24a7f.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:224
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4196
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 5922⤵
- Program crash
PID:1340
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 5922⤵
- Program crash
PID:4440
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2244 -ip 22441⤵PID:3636
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 2244 -ip 22441⤵PID:2468