Behavioral task
behavioral1
Sample
0f8771c86e283faa74cb3a2c3b6cb337_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0f8771c86e283faa74cb3a2c3b6cb337_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0f8771c86e283faa74cb3a2c3b6cb337_JaffaCakes118
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Size
88KB
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MD5
0f8771c86e283faa74cb3a2c3b6cb337
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SHA1
c24c187784765d6f04373c77f14bf308ab327a63
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SHA256
6beefe16f64555de7cb52282cf16404d31b04fb3ec01b2a4f2fa2e12474499f0
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SHA512
aa0400d00da8eca809e5a05dbee13305176f1cccabc3591a9543c75183fcee469fdd2d3985340085a43ab7ec2ad4e171e38ea21f074876a8c137b95c61a1ca4e
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SSDEEP
1536:zlUDymoGJ89iqYsQ0I+syDEC/Hwv/G5JW8x2njyaxemyW544GZ+ALFP2zCTndL5P:5UDymoGJ899YIfy3opx2jNN4fZtuKdLh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f8771c86e283faa74cb3a2c3b6cb337_JaffaCakes118 unpack001/out.upx
Files
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0f8771c86e283faa74cb3a2c3b6cb337_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
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:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE