Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
18/04/2024, 09:44
Static task
static1
Behavioral task
behavioral1
Sample
f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe
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Size
385KB
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MD5
f7bd33413aa0dd9198dc68359d338bd9
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SHA1
1175318f5d45e2ed92c7778783502d8c22bfe9ba
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SHA256
fe3f37a73044ec63dd38c6e0dfa7310b6e4aa8f716abf5186a8919afaa6a60c0
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SHA512
3faca7c5f8455bf675bcfecd7db46117f01fd8447df45f10338f8f081600ef2a548dc37113fbac6233d189e7321833ff9792c9d6b9de2eb523b2e952c35570f7
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SSDEEP
6144:it9hXpWBJRzcnNNGf0uICA2kfEvUjxUvcKqwM7O14AhHtjB:wazcnOfdId2bvUjxm6aKsB
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1964 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 1964 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe -
Loads dropped DLL 1 IoCs
pid Process 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 3 pastebin.com 4 pastebin.com -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe 1964 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2220 wrote to memory of 1964 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe 28 PID 2220 wrote to memory of 1964 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe 28 PID 2220 wrote to memory of 1964 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe 28 PID 2220 wrote to memory of 1964 2220 f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Users\Admin\AppData\Local\Temp\f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\f7bd33413aa0dd9198dc68359d338bd9_JaffaCakes118.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:1964
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
385KB
MD5327b91b84297d2a2a605b68d8e047824
SHA176c5c7728b54ffecc7e7027186ca81d160133a6a
SHA2565f7abef795dbedaa025015902681c27b610a9e486799ab7cd811ecfe89e18f70
SHA512ca8612688c40a5c1254e1b367aff50a2c721d33edbb33c22049a1e3516b8a3b321648192f7b1141e83f32dee7d25ed152a88c0b392c8223597f3d5b8b4b54785