Behavioral task
behavioral1
Sample
00fa2a96d66fc1933aaa7b6a6436acd3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
00fa2a96d66fc1933aaa7b6a6436acd3_JaffaCakes118
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Size
67KB
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MD5
00fa2a96d66fc1933aaa7b6a6436acd3
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SHA1
ce1a0dd1d488e48c030ab9d420ce16fc4fee168e
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SHA256
7df1e48e46c9ae7238d31d78e634782e81fe753e5bdd972a1c979535ae73c60a
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SHA512
e50f9ffaef2c9629635dc987ee237fb84d234cc9ccc33062ba312b79a99ad06d6d517b15c65b6e7701989768e6eb6ee4d3d990da8a043473d38ad12c345990e5
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SSDEEP
1536:E1KRovFlK/0eOrvcMREVCB58wz3KkDQUhIldAJu:8KRwLjEVCB663K5sIkJu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 00fa2a96d66fc1933aaa7b6a6436acd3_JaffaCakes118 unpack001/out.upx
Files
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00fa2a96d66fc1933aaa7b6a6436acd3_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ