Behavioral task
behavioral1
Sample
6642793e96034ee33c57306c1f359f16_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6642793e96034ee33c57306c1f359f16_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6642793e96034ee33c57306c1f359f16_JaffaCakes118
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Size
667KB
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MD5
6642793e96034ee33c57306c1f359f16
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SHA1
a8e4177e44450851f885a4bd6e63a5057428727b
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SHA256
f565715749e318bfac04fdca224fd5b6840c5deab5888f6246092c37d41ccde5
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SHA512
c01ac50303c4df0167402fb606f50ffef1f8015e0145cd7422b7c4c20bd5533f8528af9fe4b3fae80418093aac7be98e22bd7fc34536d92bd0b66cada2f82c6f
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SSDEEP
12288:ZzqRr7IFX4WefDHgasZKx4xNOMfY33sUKpfcsFmcyou2F02W2QVj:u2X4ZLUZKxkXY33OpfPFmcyouwd8j
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6642793e96034ee33c57306c1f359f16_JaffaCakes118 unpack001/out.upx
Files
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6642793e96034ee33c57306c1f359f16_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: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 322KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
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: 534KB - Virtual size: 534KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 651KB - Virtual size: 650KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ