Behavioral task
behavioral1
Sample
148506659cb25ec07e5aebf8b85c9474_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
148506659cb25ec07e5aebf8b85c9474_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
148506659cb25ec07e5aebf8b85c9474_JaffaCakes118
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Size
630KB
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MD5
148506659cb25ec07e5aebf8b85c9474
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SHA1
8b0a1cbeacb819ac0188d6002fa670749ec11e0b
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SHA256
613a1e9cce44427cf20f324c9fa810242f2b8162ca4e53d06a2cc0d981081682
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SHA512
bc7b15e3746ad5525c40d2756e0cf67ed0be451834bff9b1760ed58a91965555abaf7fefe6d4063f84d5db84c35ea447f54678ff93478c307e3b29dd2c6be528
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SSDEEP
12288:ZZirrR8cEju21x9Kk9C47FMUwnVbk8Xe533sUP8FvTspNIge2x2RAUHf9HFh:ZZOObuEMWzMtV/w33IFvTqeLlh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 148506659cb25ec07e5aebf8b85c9474_JaffaCakes118 unpack001/out.upx
Files
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148506659cb25ec07e5aebf8b85c9474_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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 984KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 317KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 312KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 525KB - Virtual size: 525KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 617KB - Virtual size: 617KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ