Behavioral task
behavioral1
Sample
241df3f6119abfc5e263c511cbc93e72_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
241df3f6119abfc5e263c511cbc93e72_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
241df3f6119abfc5e263c511cbc93e72_JaffaCakes118
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Size
517KB
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MD5
241df3f6119abfc5e263c511cbc93e72
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SHA1
8404e1ab565db11f9b0469a45051e4b9f4f49c21
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SHA256
2d6a41d59b2dd3b8e4f4b6edb9965d345a782e4f318f18ce5517e7017f693809
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SHA512
c2e4ebef07198ab976ad58ff33ade835022c8bf20427b48552945826222939804690babc254b82cc9e472542dc2eac141d9c39b007277ef7212620dc788a4efc
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SSDEEP
6144:5uHOqrG1VVE+Iznmy+g46nmy+g4g/UOPSe570Szp3/uHOprG1VVE+Iznmy+g4Vr+:gO+u0VUOB0fOdu0KuZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 241df3f6119abfc5e263c511cbc93e72_JaffaCakes118 unpack001/out.upx
Files
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241df3f6119abfc5e263c511cbc93e72_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ