Behavioral task
behavioral1
Sample
94da41e4d4381151c6e88013e9c02c3c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
94da41e4d4381151c6e88013e9c02c3c_JaffaCakes118
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Size
83KB
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MD5
94da41e4d4381151c6e88013e9c02c3c
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SHA1
35049c4fc181412449a9b83a1e467e86bb418eec
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SHA256
cd1ff2766a3f96116781745245052c489f84b52e4e95690cb0588abe02226aa0
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SHA512
804b65e65f2c107b7ae76221474bdf7acb741a923490e03e5f90271963e44b2f4f3d910f5ad36c0ed5d725ecff0ca2ae0f4d7275b8766eb21ddcc730a59e2e31
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SSDEEP
1536:p59UdGhXk5M8cPtevxyKCbMkb4hRyGrf2CDmO4Xr93G2cO7bLZ:GLMXtevxKbMwkrf2CDB4XhPNJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 94da41e4d4381151c6e88013e9c02c3c_JaffaCakes118 unpack001/out.upx
Files
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94da41e4d4381151c6e88013e9c02c3c_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: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ