Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
16-08-2024 22:57
Static task
static1
Behavioral task
behavioral1
Sample
a0449c7c34c691b91e1ec2f0a6cbe4df_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a0449c7c34c691b91e1ec2f0a6cbe4df_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a0449c7c34c691b91e1ec2f0a6cbe4df_JaffaCakes118.exe
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Size
80KB
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MD5
a0449c7c34c691b91e1ec2f0a6cbe4df
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SHA1
0c1987a2c30b8bcbc39d6be529a4005b18fe3e05
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SHA256
24a2ae62033a0a5e690711cc58c90df6e224bab9b23aef202306b1576c4e8e38
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SHA512
e00a93bbdbd9980872e55507223f389bfad168be32c75ef15164a0e04da15fd695572a63073b27d61ff69a673a8a2bdae0caa215714834bb87ab216c8a393f16
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SSDEEP
768:oW2dGvWhp5tPSMxBiBcRYTj81k0+nl1d5hadim8bviyDqv4iIxW:bGGehp5thiBJ381J+nl5hhcl
Malware Config
Extracted
guloader
https://drive.google.com/uc?export=download&id=1FUzd-8GJQGNU4_RwthPgd_5FEw7yyfhU
Signatures
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Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
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Guloader payload 2 IoCs
resource yara_rule behavioral1/memory/1368-2-0x0000000000490000-0x000000000049B000-memory.dmp family_guloader behavioral1/memory/1368-4-0x0000000000490000-0x000000000049B000-memory.dmp family_guloader -
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 a0449c7c34c691b91e1ec2f0a6cbe4df_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1368 a0449c7c34c691b91e1ec2f0a6cbe4df_JaffaCakes118.exe