Behavioral task
behavioral1
Sample
e77dff84477705940d995c50a37aef94_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e77dff84477705940d995c50a37aef94_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e77dff84477705940d995c50a37aef94_JaffaCakes118
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Size
2.5MB
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MD5
e77dff84477705940d995c50a37aef94
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SHA1
a5be474f2534e0116a9cec406b9843d33eac18bb
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SHA256
e2e5b2448d69c413980c953545d8bd3ed095f1ca303850082dd81d0a5bf6b7b4
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SHA512
aced95721cde7cd432e9885564c37f82904344416990168d3e3284d6680bc754b0cb01bb501a1fd92a5daecda3b4fbd00d3eb9cc91e5b966d71955cb229008bf
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SSDEEP
49152:Lxw/r7LOSVix1i6mEpPiUwkUp1ZyGtPIn7ijF9lD0IM1w1KovpwckATRm8:Lyw1i6hiCUnPAn7cFD0I0cB53Rm8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e77dff84477705940d995c50a37aef94_JaffaCakes118 unpack001/out.upx
Files
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e77dff84477705940d995c50a37aef94_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ