Behavioral task
behavioral1
Sample
ef86ce41bf8067df656d6b32a40bb526_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef86ce41bf8067df656d6b32a40bb526_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef86ce41bf8067df656d6b32a40bb526_JaffaCakes118
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Size
12KB
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MD5
ef86ce41bf8067df656d6b32a40bb526
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SHA1
15c163dde04032e62ad54eaa52af06d14ba002c3
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SHA256
7ac734181895dbe1ad094cd21d9da9328622f0302611c0b84b23afa677982266
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SHA512
36a6477cff7f0e5742d83a335eaf4e336548fa9eed21e333e8eedad3624a0c9042fae01b5251b1eda95035306c32edd2a8a9f970fc1f90f1e9cea66463129343
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SSDEEP
192:hgqeHj2QpaaMOyhyGwWIlDeiUX3bXL+V9Mii5uHWNFDyS91/7xqsHCuTKZ:hrEj2ipQyGwW4Mfii5VDy+keCA8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ef86ce41bf8067df656d6b32a40bb526_JaffaCakes118 unpack001/out.upx
Files
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ef86ce41bf8067df656d6b32a40bb526_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ