Behavioral task
behavioral1
Sample
5ba4b2553f814ef92d29d15aa01deb01_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5ba4b2553f814ef92d29d15aa01deb01_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5ba4b2553f814ef92d29d15aa01deb01_JaffaCakes118
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Size
114KB
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MD5
5ba4b2553f814ef92d29d15aa01deb01
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SHA1
7e28b093ab1ff47ed203440e857f05b5307a60eb
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SHA256
78275ff359e209ebe300997d79fb7bbf4f94deed886861f9a44ca4d34adc35e3
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SHA512
aeba4db233dad242cbdefec064428be4b7e1caa0fae401074179acf86f580a82585611c8a1d46f17f6a958008550d43ca245fda855bff835477ab759f289436c
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SSDEEP
1536:6KcR4mjD9r82N+tFHmCFGEysFsKzDLWcmWKkd8KBWEPoPM/LiYxpKdw4UOB:6KcWmjRrzN8FHhGpuWcGKQTEvHOB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5ba4b2553f814ef92d29d15aa01deb01_JaffaCakes118 unpack001/out.upx
Files
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5ba4b2553f814ef92d29d15aa01deb01_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ