Behavioral task
behavioral1
Sample
658f07ccd405e3a5561e35b394c24a6e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
658f07ccd405e3a5561e35b394c24a6e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
658f07ccd405e3a5561e35b394c24a6e_JaffaCakes118
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Size
55KB
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MD5
658f07ccd405e3a5561e35b394c24a6e
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SHA1
c58807e8dfa9edbe90b6dad864c19313692f21f6
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SHA256
f9f766f9900c8641c8fa8ec0a1e340c3dfec0d81b873fe9e9213d460f3481558
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SHA512
f3d0d7abc6b463ab180026a216b4d6df1a4e926a8d3250c0838945aa28db3ad286dbec7c8165e1186e84318431e5dd221577e846ded317b2a518a02ed33401e2
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SSDEEP
1536:Nx/0fXKXAkU49OV+SGEYBocUaAuCSXebCzSBRO0oMB2:Nx/0f7dwBoKUSubDzORMB2
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 658f07ccd405e3a5561e35b394c24a6e_JaffaCakes118 unpack001/out.upx
Files
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658f07ccd405e3a5561e35b394c24a6e_JaffaCakes118.exe windows:4 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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ