Behavioral task
behavioral1
Sample
1b9cb13e7ff1d079a5ef581fc00edd81_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
1b9cb13e7ff1d079a5ef581fc00edd81_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1b9cb13e7ff1d079a5ef581fc00edd81_JaffaCakes118
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Size
50KB
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MD5
1b9cb13e7ff1d079a5ef581fc00edd81
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SHA1
c1c0534d3c665c82e6c2de110d994dcfebcc03c4
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SHA256
3dc175046adce072d6fa307243b4cd0ba5215d0c83a786651b3b50d17ab41838
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SHA512
f0ac99aad8199639b97c8d25ad6941edcc919c86b692ba723c65061f6b44e69bbc3ca130b0760c2021d5de296b98f342114a1fad1b27229f9dbdb7ebce94de2d
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SSDEEP
768:HkzbVuAwjt6eTR4VWtKpmg+BRaFVR+LnJIe/Gdm1VaXSZyNoWBJE51db2hRT1:EHERbnMmPAFVRKJITdmvaXdE51dGT1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1b9cb13e7ff1d079a5ef581fc00edd81_JaffaCakes118 unpack001/out.upx
Files
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1b9cb13e7ff1d079a5ef581fc00edd81_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ