Behavioral task
behavioral1
Sample
e7f5c0352247cee7dd2f1f2968386035_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e7f5c0352247cee7dd2f1f2968386035_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e7f5c0352247cee7dd2f1f2968386035_JaffaCakes118
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Size
31KB
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MD5
e7f5c0352247cee7dd2f1f2968386035
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SHA1
0c33ee331b714c889ad3e58f66f6ab444c145052
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SHA256
40b1c269f6296fc91fb38843013ad1d23a942de621249ac898606310e28ab229
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SHA512
0208f97e2ba895e4220fdd5a6858176a8737356c4fe9b8adbb8ccee4019a0527607bdf30cd698e1fab248eed4335299709f57a4858e10cb1a3d05e257327a27f
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SSDEEP
384:iMYLkFiEW3TJA9Xo9uTsRFnCBeHNxy2HX5TgDCtLG8b+ZFWMGfrwSmQUWW+PdecQ:i4FGAo9uTsRwinpT/tX+nW9mQUgROZW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7f5c0352247cee7dd2f1f2968386035_JaffaCakes118 unpack001/out.upx
Files
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e7f5c0352247cee7dd2f1f2968386035_JaffaCakes118.exe windows:9 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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
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:9 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: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ