Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 13:46
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe
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Size
756KB
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MD5
e45cac9a150e23dddd77dcb09e7f6028
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SHA1
b23f3d09d1ba98a23af2d6aee81808621a330ab4
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SHA256
78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8
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SHA512
7fc99f4b81dfc1a1586011b2224e80c62ae26f170bb1160c210b580c0ad9dbd81ce3b4a41d9456678777a8afba3183b727875fdf55237d7775da4552664c2dd4
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjPh/jxEnU2vMQsK:5tI3L9WqdjPH67j
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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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_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4364 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4504 wrote to memory of 4364 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 82 PID 4504 wrote to memory of 4364 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 82 PID 4504 wrote to memory of 4940 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 83 PID 4504 wrote to memory of 4940 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 83 PID 4504 wrote to memory of 4364 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 82 PID 4504 wrote to memory of 4364 4504 JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_78b9a84f20fe237f088ddfaa3054aea53c43872ae939bcd10226bde31a5afaa8.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4504 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4364
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4940
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