Behavioral task
behavioral1
Sample
3ba5f0755a45c66f16951f068f63483c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3ba5f0755a45c66f16951f068f63483c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3ba5f0755a45c66f16951f068f63483c_JaffaCakes118
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Size
18KB
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MD5
3ba5f0755a45c66f16951f068f63483c
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SHA1
2fb3d5ba183392e403da3adca95c1aceb876cd46
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SHA256
02720f62cb1956216ce5bc24939f9422cdb1ac38c3c69f3e35acac509804f0a4
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SHA512
586ec04fb660db889cc59994d52f7c4fb6b837d893e22473324634829aa3c2777ce1ca63bfd028d93d2d504a127184a8481103f0a9a6d0744d550b06fd115d4d
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SSDEEP
384:Bj3a5l6DDZweKlitdV7zRLLLLLLLLLLLLLLLo6FWT+r573U:Bj3eADDKodJdLLLLLLLLLLLLLLLVgqru
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ba5f0755a45c66f16951f068f63483c_JaffaCakes118 unpack001/out.upx
Files
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3ba5f0755a45c66f16951f068f63483c_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: 4.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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: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: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ