Behavioral task
behavioral1
Sample
eb985288f73c8fcc6b5b140dbb1d8408_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
eb985288f73c8fcc6b5b140dbb1d8408_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
eb985288f73c8fcc6b5b140dbb1d8408_JaffaCakes118
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Size
89KB
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MD5
eb985288f73c8fcc6b5b140dbb1d8408
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SHA1
c43b61f10ccdfb449e3e36c46db4b132684f4a61
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SHA256
da619af49877183699962192016d2fc065a9cde8666b282e8e341a3dd91d8861
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SHA512
d6abdbe437040aa9415cfa246c8227c5ec9c4f430b3dc4b0ca75db0ff49fe83251613e2b7f29a7051be52ae2cf27d857555ef4181528f11ee30cb43736a359e5
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SSDEEP
1536:0zMqujcKr/Wi58gVlpm8KzUWu+GzchAu78EmL5QcM/mCxuZ0UyQ:eMq8z8gBIzUWaohWEYO3lxuzn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb985288f73c8fcc6b5b140dbb1d8408_JaffaCakes118 unpack001/out.upx
Files
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eb985288f73c8fcc6b5b140dbb1d8408_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ