Behavioral task
behavioral1
Sample
b18e1133923ca58bfce3841349431ca2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b18e1133923ca58bfce3841349431ca2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b18e1133923ca58bfce3841349431ca2_JaffaCakes118
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Size
2.0MB
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MD5
b18e1133923ca58bfce3841349431ca2
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SHA1
d6b58387c23dc5425bb2a0af7edf02c0349759bc
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SHA256
efa4b8fd1e784628c0e46359b4c77848743c10b061592b0bd263e8879087c28e
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SHA512
bbb17712f8bc3bd94a67805579b4ba840b42bd7265a556ed05cc97e34d570f98e35bbafd0ad47ba0806c7ad7c6349577a027b52c85c5ce93a81fdf1ffbde3526
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SSDEEP
49152:esLUG98O4NT9rNroO4BRdC1rkLNboTkPj4Pj:7YGyO4jxMBRdau+fj
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b18e1133923ca58bfce3841349431ca2_JaffaCakes118
Files
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b18e1133923ca58bfce3841349431ca2_JaffaCakes118.exe windows:4 windows x86 arch:x86
a205e8468e3c28e04ff4d2566c31b6d8
Headers
File Characteristics
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
Imports
kernel32
CreateDirectoryA
GetModuleHandleA
LoadLibraryA
VirtualAlloc
GetModuleFileNameA
ExitProcess
user32
EnableMenuItem
MessageBoxA
advapi32
RegQueryInfoKeyA
oleaut32
VariantInit
mpr
WNetGetUserA
gdi32
CreatePalette
comctl32
ImageList_DrawEx
shell32
ShellExecuteA
wininet
InternetReadFile
ws2_32
WSACleanup
winmm
waveInStart
netapi32
Netbios
wsock32
socket
avicap32
capCreateCaptureWindowA
msvfw32
DrawDibClose
urlmon
URLDownloadToFileA
Sections
CODE Size: 611KB - Virtual size: 611KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: 27KB - Virtual size: 27KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 20B - Virtual size: 20B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 24B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.mackt Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX0 Size: 429KB - Virtual size: 429KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX1 Size: 798KB - Virtual size: 798KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 220B - Virtual size: 220B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ