Behavioral task
behavioral1
Sample
ad5dad3565ac3ce50be7e48e05ccdcbc_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ad5dad3565ac3ce50be7e48e05ccdcbc_JaffaCakes118
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Size
93KB
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MD5
ad5dad3565ac3ce50be7e48e05ccdcbc
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SHA1
2fb126800cefd5dbd79d41162a1d4190f69037ad
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SHA256
c4c9ba35886bdcb5c6d51c523b8319b2c3537d5427b0976195483b0da683b5d8
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SHA512
141538de911e4dc4625bbf0bc97334a7598413470834d7db7c4e8a48f2a8f2a54f54b968f9bf6000a01fb025d9990529e54491001f64fa39fb55cb433e219a11
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SSDEEP
1536:OMp2z3nnpwdENFoSqppJj/56dm59zgVTJAuENBewrtKCrT/hBaxkBvKk7Ps8Wc:OYm3nnmdEsSMJjR4m59zgVTJcUwr8C/n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ad5dad3565ac3ce50be7e48e05ccdcbc_JaffaCakes118 unpack001/out.upx
Files
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ad5dad3565ac3ce50be7e48e05ccdcbc_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ