Behavioral task
behavioral1
Sample
1b5d30bc19815812921b3db7dd48476f_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
1b5d30bc19815812921b3db7dd48476f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b5d30bc19815812921b3db7dd48476f_JaffaCakes118
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Size
85KB
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MD5
1b5d30bc19815812921b3db7dd48476f
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SHA1
44f456720514e118b94300018387b58992019deb
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SHA256
c6484a4673c7f208089a2a251dfa8eae58a7e1ce5758109a9179a8fb6edaad92
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SHA512
78ff2058cedd144924c661f0d8c17aa4e415e57581550a84f1739f5ec94ddd66444cf4109f0eca1bff30ba1ee5524e852db9e04497078c1b16e0da2b5d2cc6f8
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SSDEEP
1536:ABHAo9BCDUfP83q9e20OI/Qzil/TFMpKa19swqATomwbShUe/Iw:ABHAEiUzrvgl/TFfa16XtaTP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b5d30bc19815812921b3db7dd48476f_JaffaCakes118 unpack001/out.upx
Files
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1b5d30bc19815812921b3db7dd48476f_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ