Behavioral task
behavioral1
Sample
cf018154ebd8dd12b76f7b591c757ca9_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
cf018154ebd8dd12b76f7b591c757ca9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf018154ebd8dd12b76f7b591c757ca9_JaffaCakes118
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Size
133KB
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MD5
cf018154ebd8dd12b76f7b591c757ca9
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SHA1
61ad36b870d436a817f5036475dca269f94f77e8
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SHA256
d1dfc8e140e8819e5b958321a982781bafc0fb34a7a8f0dbe35ab6a2bcc52bd5
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SHA512
9f59a5803881189b67a2428f239a8cc5a631240758355a652f800a6c75511bfa02308035ec35aa6e0d17222263074cdd0e70de6dd6ebd8e3ad7846e040345724
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SSDEEP
3072:Qx29xzP53PWwnzelxEA8rwWk2A6+BrMjg:QQF/RerEA8H8F
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf018154ebd8dd12b76f7b591c757ca9_JaffaCakes118 unpack001/out.upx
Files
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cf018154ebd8dd12b76f7b591c757ca9_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 292KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ