Behavioral task
behavioral1
Sample
a84e13fc60647cb88ab71e1b8c5c831a_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a84e13fc60647cb88ab71e1b8c5c831a_JaffaCakes118
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Size
13KB
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MD5
a84e13fc60647cb88ab71e1b8c5c831a
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SHA1
a79a09d7422b0d9da707ced650057cc2e3cbd8ae
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SHA256
cb20936c3366aafa879b40071a375f739d6384cc0de95a98f5e70fec67af2176
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SHA512
8f93fac171ab176b623d6a731032468c7b2045fc6367d357ca07217fed02b02b2df9866745be7a02c59fd33add079e8851e031c3ba916c2e36eb58f3105172da
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SSDEEP
192:vL9a6Y7lUqfQC9/qFyxOhTH9Dq+yXjOSOfFS7NCe3Tui6DGrf0K04b3V0XFVOd:zNmKqZ9CGI0jOrFSpCri6DesnMV0XFAd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a84e13fc60647cb88ab71e1b8c5c831a_JaffaCakes118 unpack001/out.upx
Files
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a84e13fc60647cb88ab71e1b8c5c831a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 666B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE