Behavioral task
behavioral1
Sample
b4943d6cbaaba39b6e487314c0f7586e_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b4943d6cbaaba39b6e487314c0f7586e_JaffaCakes118
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Size
1.0MB
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MD5
b4943d6cbaaba39b6e487314c0f7586e
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SHA1
27b4f24fe4daf501a9400c1d8d22fdaf34248b23
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SHA256
c1e6f07984ca1df45ffee532af7389c7cc0400f5131512e3a001daca39a07790
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SHA512
39f075408ee66967b251ea65929f8a97537b8f6037f68a59b9f9ada66f105a2de12593d241bfea78f65e94d5b1e7334da8040e667829ffd2da443a6d44c7c4c9
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SSDEEP
12288:IhP0bH99bz0lwiGOx/8FSTUL+qOPW2cinC4wVYXb7kSLOU0KAoSnCtQ2l6wxUC0B:uG1za7GO11Y+qQWQ5webHyKRUNX0I
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4943d6cbaaba39b6e487314c0f7586e_JaffaCakes118
Files
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b4943d6cbaaba39b6e487314c0f7586e_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 660KB - Virtual size: 660KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 372KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE