Behavioral task
behavioral1
Sample
0e157da07e09c5086778ae7887ac4b2c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0e157da07e09c5086778ae7887ac4b2c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0e157da07e09c5086778ae7887ac4b2c_JaffaCakes118
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Size
512KB
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MD5
0e157da07e09c5086778ae7887ac4b2c
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SHA1
e96b65d13266e22fec5c2673b903ad2859cba8ff
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SHA256
d5d7b58979c5412ec00c81fef01f1a4f4fd842a61dbec23e7f50c0e689e15c06
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SHA512
4448c904e3863dfa30a0eb4f228add62dd8875475fdf60c1db2d48dea8c1a817a91aa67f56d5f0c21ba631a30c935dc21937e79a669ca162308c1d40fa19d434
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SSDEEP
3072:f3vY5G2N9D9lqcPjkoqJ6F8gRRh8kSYtxth7Tz8bStHcV4fBmlZAX9V3BmKX+84:fRe9D9gAkoqIFx/XYSt8Vet9S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0e157da07e09c5086778ae7887ac4b2c_JaffaCakes118 unpack001/out.upx
Files
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0e157da07e09c5086778ae7887ac4b2c_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ