Behavioral task
behavioral1
Sample
03892a7ec36c2311cc5f61aa077031b8_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
03892a7ec36c2311cc5f61aa077031b8_JaffaCakes118
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Size
127KB
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MD5
03892a7ec36c2311cc5f61aa077031b8
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SHA1
325d7eb9ee657b0523481b8d5d40aedf0e97a131
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SHA256
76f89179c1a0905e4c8dc717e125c5c05db202926622ab85f35c0a39b7c40478
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SHA512
b1c49899206528c7340d83b0f8a1e7afd3c84ac1e8b3d5b26cf7844f3c618fc99954888699ccc3819b69b5f69759551b63836253ff7695920e16ad723f109f97
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SSDEEP
3072:s78ExMF/cl2cbrg+7h1fsBB/TvfaMIiIiXOfX:sAEqF0lTw+fK/T/ef
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03892a7ec36c2311cc5f61aa077031b8_JaffaCakes118 unpack001/out.upx
Files
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03892a7ec36c2311cc5f61aa077031b8_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 98KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ