Behavioral task
behavioral1
Sample
f6ad7e1635bf765a2149b335f14b9f62_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f6ad7e1635bf765a2149b335f14b9f62_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
f6ad7e1635bf765a2149b335f14b9f62_JaffaCakes118
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Size
20KB
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MD5
f6ad7e1635bf765a2149b335f14b9f62
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SHA1
003b6f3fe4fdf85dbe6d3c2124fc71e1e1c45b4b
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SHA256
5fbfdca3be55231dbc870de2a53188a54d8d35292758e30581c0d9e7a9084ef9
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SHA512
41367944014d890544d461510e7120e0b63a4a2480c09833e2bf2a4082c08f950c85def9ebc34dab20250a098c7fbb9b719fc63f5ba1b5332f92db09ffb9ab2e
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SSDEEP
384:oBw+WNtqD69DTMKCaZSsZAFgKgdGKH1YNrX6cxHJDdDxM9dOouD/Sq:CGqD6FMITiFgKQZwrZxjDxJo4H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6ad7e1635bf765a2149b335f14b9f62_JaffaCakes118 unpack001/out.upx
Files
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f6ad7e1635bf765a2149b335f14b9f62_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ